托福必背高频词汇1. a matter of speculation =supposition n.推断2. a solicitation of =an invitation of n. 垦求;垦请3. abandoned= left a. 被遗弃的4. aberrant= abnormal a. 脱离常轨的,5. abort= quit v. 夭折;中止6. abruptly= suddenly ad. 突然地;意外地7. absorb =appeal v. 吸收;被…吸引8. absorb= learn(学习) v. 吸收9. absorb= take in v. 吸收;被…吸引10. abstract= not concrete a. 抽象的;非实际的11. absurd= ridiculous a. 荒谬的;可笑的12. abundance= large amount n. 大量13. abundance= great number n. 大量14. abundant = affluent a. 丰富的;大量的15. abundant= ample a. 丰富的;大量的16. abundant= numerous a. 丰富的;大量的17. abundant= plentiful a. 丰富的;大量18. abundant= substantial a. 丰富的;大量的19. abundantly= plentifully ad. 丰富地;大量地20. access =reach v. 接近21. accessible =reachable a. 可接近的22. accessible =easy to reach a. 易接近的23. accidental =unexpected a. 意外的;偶然的24. accommodate= provide for v. 提供25. accomplished =achieved a. 实现完成的26. accomplished =skilled a. 熟练的27. account= description n. 说明28. account for= explain v. 说明29. accumulate =collect v. 积累;聚集30. accumulate =pile up v. 积累;聚集聚集31. accurate =correct a. 正确的32. accurately= correctly ad. 正确地33. acknowledge= recognize v. 承认34. actually= in fact ad. 事实上35. added =extra a. 附加的;额外的36. adept =skilled a. 熟练的37. adherent= supporter n. 拥护者38. adjacent =nearby a. 毗连的39. adjacent =neighboring a. 毗连的40. adjust= modify v. 调整;改变…以适应41. administer = manage v. 管理42. admit= let in v. 准许进入43. adopt= enact v. 采用44. advance= improvement n. 发展;增长45. advent= arrival n. 出现;到来46. advent= beginning n. 出现;到来47. affair= matter n. 事件;事情48. afford= provide v. 提供;给予49. aggravate= increase v. 加重;增剧50. aggravate =annoy v. 使恼火51. aggregate= overall a. 聚集的;合计的52. aggregate= combined a. 聚集的;合计的53. agile= astute a. 灵活的;敏捷的54. agile= clever a. 灵活的;敏捷的55. agile= quick and active a. 灵活的;敏捷的56. agile= move and act quickly a. 灵活的;敏捷的57. air= feeling n. 气氛58. alarm= sound v. 警报59. alarm= warning n. 警告60. albeit= although conj. 尽管;虽然61. albeit =even though conj. 尽管;虽然62. allow= enable v. 允许63. allude= suggest v. 暗示64. allude to= refer to phrv. 提到65. ally with= link to v. 结盟66. alter= change to v. 改变67. amazing= remarkable/replacement a.令人惊讶的/非凡的68. ambiguous =vague a. 不明确的69. ambivalent =mixed a. 矛盾的70. ample= plentiful a. 充足的;丰富的71. ample =spacious a. 宽敞的72. anchor= hold in place v. 使固定73. ancient= old a. 古老的74. ancient =antique a. 古老的75. annihilate= destroy v. 消灭76. annihilate =completely remove v. 消灭77. annually= yearly ad. 每年78. anomaly= irregularity n. 异常的人或物79. antagonist =competitor n. 对手;敌手80. anticipate= expect v. 预期81. antiseptic =clean a. 抗菌的82. antithesis= opposite n. 对立面83. antler =horn n. 鹿角84. anxiety =worry n. 忧虑;担心85. apart from= exception phr. 除了…之外86. apart from =except for phr. 除了…之外87. apparatus= equipment n. 仪器;设备88. apparent =obvious a. 显然的89. apparently= clearly ad. 显然地90. appeal= attraction n. 吸引力91. appealing =attractive a. 有吸引力的92. appear= seem v. 似乎93. appearance= rise n. 出现94. appearance= arrival n. 出现95. appearance= showing up n. 出现96. application= use n. 应用97. appreciable= noticeable a. 相当可观的98. approach =method n. 方法99. approach= move toward v. 接近100. approximately= roughly ad. 大约地101. architecture= structure n. 构造102. archive= record v. 存档103. archive= stock v. 存档104. archive= store v. 存档105. arduous= difficult a. 艰巨的106. arid =dry a. 干旱的107. arise= emerge v. 出现108. arrangement= configuration n. 安排;布置109. array=range n. 一系列110. article= item n. 物品111. article= object n. 物品112. as a rule =in general phr. 通常113. assert= declare v. 断言;宣称114. assertion= strong statement n. 断言;主张115. asset= advantage n. 资产;有利条件116. assimilate= combine v. 同化117. assistance= help n. 帮助;协助118. assorted= various a. 各式各样的119. assume= believe v. 假定;设想120. assume= suppose v. 假定;设想121. assume= take on v. 承担122. assumption= premise n. 假设123. astonishing= amazing a. 惊人的124. astute= clever a. 敏锐的125. at random= without a definite pattern phr. 随便地; 任意地126. attachment to= preference for n. 依恋127. attain =achieve v. 达到;获得128. attainment =achievement n. 达到;获得129. attendant= accompanying a. 伴随的130. attest to =confirm v. 证实131. attribute= accredit v. 归于;认为132. attribute =characteristic n. 特点133. attribute to =credit with v. 归于; 认为134. attribution =character n. 属性135. augment= increase v. 增加;提高136. available =obtainable a. 可获得的137. avenue= method n. 途径;手段138. avenue =means n. 途径;手段139. avid= enthusiastic a. 热中的140. barely = just ad. 仅仅121. assume= take on v. 承担122. assumption= premise n. 假设123. astonishing= amazing a. 惊人的124. astute= clever a. 敏锐的125. at random= without a definite pattern phr. 随便地; 任意地126. attachment to= preference for n. 依恋127. attain =achieve v. 达到;获得128. attainment =achievement n. 达到;获得129. attendant= accompanying a. 伴随的130. attest to =confirm v. 证实查看全部：托福必背高频词汇大全(完整版)131. attribute= accredit v. 归于;认为132. attribute =characteristic n. 特点133. attribute to =credit with v. 归于; 认为134. attribution =character n. 属性135. augment= increase v. 增加;提高136. available =obtainable a. 可获得的137. avenue= method n. 途径;手段138. avenue =means n. 途径;手段139. avid= enthusiastic a. 热中的140. barely = just ad. 仅仅141. barge= boat n. 驳船142. barrier= obstacle n. 障碍143. barrier =impediment n. 障碍144. battle= struggle n. 搏斗;奋斗145. be inclined =tend v. 倾向146. be accustomed to= get used to phrv. 习惯147. be aware of =familiar with phrv. 了解148. be beforehand= foreordain v. 预先149. be closer resemblance to= be more like phr. 非常相似150. be consistent with= be compatible with phr. 一致的151. be entitled to= have the right phrv. 有…权利152. beckon= invite v. 招唤;引诱153. become extinct= die out phrv. 灭绝154. being= creature n. 生命155. beneficial =advantageous a. 有益的156. blossom= flourish v. 兴旺157. blossom= thrive v. 兴旺158. boast= puff v. 吹嘘159. boast= exaggerate v. 吹嘘160. bombard= assail v. 炮击;轰击161. bombard =assault v. 炮击;轰击162. bombard =strike v. 炮击;轰击163. boom= expansion n. 激增;爆涨164. boon= great benefit n. 利益165. boost= raise v. 增加;提高166. boundary= periphery n. 边界167. branch =division n. 分支168. breed= reproduce v. 繁殖;饲养169. brilliant= bright a. 光辉的;明亮的170. brittle= breakable a. 脆弱的171. brittle= fragile a. 脆弱的172. broad appeal =wide popularity a. 广泛的吸引力173. broadly =generally ad. 大体上174. broadly= extensively ad. 大体上175. bulk= majority n. 大部份176. bulk= large part n. 大部份177. bulk =major part n. 主体178. bulk= large portion n. 大部份179. bulk= great quantity n. 大部份180. burgeon= expand v. 急速成长181. bustling= lively a. 活跃的182. camouflage= disguise v. 伪装183. camouflage =hide v. 伪装184. camouflage= decorate(装饰) v. 伪装185. camouflage= blend with circumstances v. 伪装186. cardinal= fundamental a. 基本的187. cargo= shipment n. 船货;货物188. celebrated= famous a. 着名的189. central= essential a. 主要的190. certain= specified a. 指定的191. chancy =risky a. 冒险的查看全部：托福必背高频词汇大全(完整版)192. channel =provide v. 提供帮助193. channel =direct v. 引导194. channel =guide v. 引导195. chaotic= disorganized a. 混乱的196. cherish =value v. 珍爱197. chief= major a. 主要的198. chisel =carve v. 刻;凿199. choose= opt v. 选择200. chronic= persistent a. 长期的;不断的201. chronic =confirmed a. 长期的;不断的202. chronic= habitual a. 长期的;不断的203. chronic =inveterate a. 长期的;不断的204chronically=constantly ad. 长期地205. circuitous =indirect a. 迂迴的206. circumstance= condition n. 环境;情况207. cite= quote v. 引用208. cite =refer to v. 引用209. classic =typical a. 典型的210. clear =visible a. 容易看见的211. clear= apparent a. 显然的212. cling to= attach to v. 附着213. close= careful a. 严密的;周密的214. clue= hint n. 线索215. coating= cover n. 覆盖层216. coincide with= be as the same time as v.同时发生217. collaborate= cooperate v. 合作218. collaboration= joint effect n. 合作成果219. collect =gather v. 收集220. collide= hit each other v. 碰撞201. chronic =confirmed a. 长期的;不断的202. chronic= habitual a. 长期的;不断的203. chronic =inveterate a. 长期的;不断的204chronically=constantly ad. 长期地205. circuitous =indirect a. 迂迴的206. circumstance= condition n. 环境;情况207. cite= quote v. 引用208. cite =refer to v. 引用209. classic =typical a. 典型的210. clear =visible a. 容易看见的211. clear= apparent a. 显然的212. cling to= attach to v. 附着213. close= careful a. 严密的;周密的214. clue= hint n. 线索215. coating= cover n. 覆盖层216. coincide with= be as the same time as v.同时发生217. collaborate= cooperate v. 合作218. collaboration= joint effect n. 合作成果219. collect =gather v. 收集220. collide= hit each other v. 碰撞221. collide with =run into v. 碰撞222. commemorate =celebrate v. 庆祝;纪念223. compact =concise a. 紧密的;简明的224. compact= compressed(结实的) a. 紧密的;简明的225. comparable= equivalent a. 可比较的226. comparative = relative a.相当的227. compel =push v. 强迫228. compelling= convincing a. 令人信服的229. compensate= reimburse v. 赔偿;补偿230. compensate for =balance phrv. 赔偿;补偿231. complaint =protest v. 抗议232. complement= supplement n. 补充物233. complement= add to v. 补充234. completely= totally ad. 完全地235. complex= elaborate a. 复杂的236. complex =system n. 复合物;综合体237. complicated =complex a. 复杂的238. complicated =made things more difficult a. 复杂的239. component= constituent a. 组成的240. composition= mixture n. 合成物241. comprehensive= understandable a. 能理解的242. comprehensive= complete a. 全部的243. comprise= form v. 组成244. comprise =make up v. 组成245. concern= interest v. 感兴趣246. conclusive= final a. 最后的247. conclusive= ultimate a. 最后的248. conducive= contributive a. 有助于...的249. configuration= arrangement n. 布局;结构250. configuration= form n. 佈局;结构251. confine =limit/boundary v. 限制252. confront= face v. 面临253. congeal= solidify v. 使凝结254. consecutive= successive a. 连续的255. consequence= result n. 结果;重要性256. consequence =importance n. 结果;重要性257. consequent= later a. 随后的258. consequent= resultant a. 作为结果的259. consequent =resulting a. 作为结果的260. consequential= significant a. 重要的261. consequently= therefore ad. 因此262. consequently= thus ad. 因此263. conserve= save v. 保存264. consider =think as v. 考虑;认为265. consider =view as v. 考虑;认为266. consider =think about v. 考虑;认为认为267. considerable= substantial/significant a. 相当大的268. consist of =compose of v. 由…组成269. consistent= regular a. 一致的270. consistently=regularly ad. 一致地271. conspicuous= notable a. 明显的272. constant =stable a. 固定的;不变的273. constantly =always ad. 经常;不断地274. constellation =collection n. 一系列;一群275. constellation =combination n. 一系列;一群276. constitution= component n. 构造277. constrain =restrict v. 限制278. constraint= limit n. 限制279. constraint= restriction n. 限制280. consume= eat up v. 消耗;吃;喝吃;喝281. consumed= used up v. 消耗282. contemplate= consider v. 沉思283. contentious= disputed a. 好争吵的284. continual= constant a. 不间断的;连续的285. continuous =uninterrupted a. 连续的;持续的286. contrive= create v. 发明287. contrive= invent v. 发明288. conventional= customary a. 习惯的;惯例的289. conventional= traditional a. 习惯的;惯例的290. converging= concentrating a. 收缩的;会聚的291. convert =transform v. 使转变292. convert into= change to v. 转变成293. convict= condemn v. 宣判294. convict =sentence v. 宣判295. convict =doom(判决) v. 宣判296. conviction= belief n. 相信;信念297. conviction =strong belief n. 坚定的信念298. cope with= handle phrv. 应付;处理299. cope with= deal with phrv. 应付;处理300. copious= plentiful a. 丰富的;大量的281. consumed= used up v. 消耗282. contemplate= consider v. 沉思283. contentious= disputed a. 好争吵的284. continual= constant a. 不间断的;连续的285. continuous =uninterrupted a. 连续的;持续的286. contrive= create v. 发明287. contrive= invent v. 发明288. conventional= customary a. 习惯的;惯例的289. conventional= traditional a. 习惯的;惯例的290. converging= concentrating a. 收缩的;会聚的291. convert =transform v. 使转变292. convert into= change to v. 转变成293. convict= condemn v. 宣判294. convict =sentence v. 宣判295. convict =doom(判决) v. 宣判296. conviction= belief n. 相信;信念297. conviction =strong belief n. 坚定的信念298. cope with= handle phrv. 应付;处理299. cope with= deal with phrv. 应付;处理300. copious= plentiful a. 丰富的;大量的301. core =center n. 核心;要点302. correspondence= harmony n. 一致303. corroborate= confirm v. 证实;确证304. costly= expensive a. 贵重的;昂贵的305. counsel =advise v. 忠告306. countless= innumerable a. 数量很多的307. counter= oppose v. 反对308. counter of= in the opposite of a. 相反的309. counterpart= version(版本) n. 复本;副本310. counterpart= similitude(类似物) n. 复本;副本311. counterpart= equivalent(同等物) n. 复本;副本321. critical= essential a. 关键的322. criticize =debate(争论;辩论) v. 批评;责备323. crucial= important a. 重要的324. crucially= decisively ad. 关键地325. crushed =ground a. 碾碎了的326. cumbersome awkward a. 笨重的;麻烦的327. cumbersome= clumsy a. 笨重的;麻烦的328. cumbersome= unwieldy a. 笨重的;麻烦的329. curb= control v. 控制;遏止330. current =present a. 现在的331. dam= block v. 筑坝;控制341. delight= pleasure n. 高兴;愉快342. deluxe= lavish a. 奢华的343. demand= need n. 需要;需求344. demise =extinction n. 死亡345. demography= population n. 人口统计346. dense= crowded a. 稠密的;密集的347. dense= thick a. 稠密的;密集的348. depend= rely on v. 依赖;依靠依靠349. dependable= reliable a. 可信赖的350. depict= describe v. 描述351. depict= portray v. 描写;描绘352. depletion= drain n. 消耗;用尽353. deposit =accumulate v. 沉积354. deposit= lay down v. 放下;放置355. derive= arise v. 源于;导出356. design =create v. 设计357. designate= identify v. 命名;指定358. detractor= critic(批评者) n. 诽谤者;恶意批评者359. detrimental =harmful a. 有害的;不利的360. deviate= digress v. 偏离361. deviation= departure n. 背离362. devise= create v. 设计;发明363. devoid of= lack of a. 缺乏的364. devoid of= without(prep.) a. 缺乏的365. devoid of= scant of a. 缺乏的366. devoted =dedicated a. 虔诚的;专心致志的367. devoted to =concentrated on a. 虔诚的;专心致志的368.discernible = noticeable a. 可感知到，可注意到的369. dictate= determine v. 口授;命令370. dictate= order v. 命令371. differential= uneven a. 差别的;独特的372. diffuse =travel v. 扩散;散布373. diffuse= spread(out) v. 扩散;散布374. diligent= careful a. 勤奋的375. diligently= carefully ad. 勤奋地376. dilute= reduce v. 稀释;使薄弱377. dim= decrease v. 变暗淡378. disassemble= break apart v. 拆开379. disassemble =break up v. 拆开380. disband =dismiss v. 解散;遣散381. discard= throw away v. 摒弃;丢弃382. discard= throw up v. 摒弃;丢弃丢弃383. discernible= noticeable a. 可辨别的384. discernible= discriminating a. 可辨别的385. discharge= release v. 释放386. disentangle =disband v. 解开387. disgust= distaste v. 厌恶388. disintegrate= break apart v. 分解;碎裂389. disintegrate =fall apart v. 分解;碎裂390. disintegrate= tear apart v. 分解;碎裂391. dismantle =demolish v. 拆开;拆除392. disorder= anarchy n. 混乱393. dispensable= not necessary a. 非必要的394. dispersal =distribution n. 散布;驱散395. displace= move out of position v. 迫使(人)离开396. disposition= temperament n. 性格;性情397. dispute= contention n. 争论;争执398. dispute =argument n. 争论;争执399. dissipate= disperse v. 驱散400. dissipated =dispersed a. 分散的401. dissuade =discourage v. 劝阻402. distinct= clear and recognizable a. 清楚的;明确的403. distinction= difference n. 差别404. distinction= honor n. 荣誉405. distinction= excellence n. 优秀;卓越406. distinctive= characteristic a. 有特色的407. distinguish= notice from the difference v. 区别; 识别408. distribute= spread v. 分配;散布409. distribution= dispersion n. 散布410. distribution =geographic range n. 分布区域411. disturb= upset v. 打乱;扰乱412. diverse= distinct a. 不同的413. diversification= emergence of many varieties n. 多样化414. diversity =variety n. 多样性415. divest =deprive v. 剥夺416. divest =get rid of v. 剥夺417. domestic= home a. 家庭的;国内的418. dormant= hibernated a. 休眠的;不活动的419. dormant= inactive a. 休眠的;不活动的420. dramatically= greatly ad. 戏剧性地421. drastic= extreme a. 激烈的;极端的422. drastically =obviously ad. 大大地;彻底地423. drastically =severely(严重地) ad. 大大地;彻底地424. dual =double a. 双的;双重的425. duplicate= copy v. 复制426. duplicate= repeat n. 复本427. durable= lasting a. 经久的;持久的428. earn= acquire v. 赚得;赢得429. ease= facilitate(使容易) v. 使减轻;使缓和430. eccentric= erratic a. 古怪的;反常的431. eccentric =strange a. 古怪的;反常的432. efface= eliminate v. 消去433. elaborate =detailed a. 精巧的;详尽的434. elaborate= dainty a. 精巧的;详尽的435. elapsed =passed a. 过去的;经过的436. element =weather condition n. (恶劣的)天气437. eliminate= remove v. 排除;消除438. elusive =difficult to catch a. 难懂的;难捉摸的439. emanate= emerge v. 散发;产生440. embark on=start v. 从事(着手)441. embed= insert v. 插入;植入442. embed= implant v. 插入;植入443. embed =enclose v. 插入;植入444. emergence= appearance n. 出现445. emergency =crisis n. 紧急情况446. emergent =developing a. 新兴的447. employ= use v. 利用448. enable =allow v. 使能够449. enactment= establishment n. 制定450. encapsulate= state briefly v. 概述451. encourage= stimulate v. 激励;刺激452. endangered= not abundant a. 濒临绝种的453. endeavor= enterprise n. 努力454. endow= bestow v. 捐赠455. engulf= swallow v. 吞没456. enhance= improve v. 提高;增强457. enhance= intensify v. 提高;增强458. enjoy =experience v. 经历459. enlist= obtain v. 谋取(支持、赞助等)460. enormous= great a. 巨大的461. enrich= enhance v. 使富足462. ensue= result v. 因…产生463. ensuing= subsequent a. 接着发生的464. ensure= guarantee v. 保证;担保465. entail=l involve v.牵涉466. enthusiastic= eager a. 热情的467. environment= setting n. 环境468. ephemeral =short-lived a. 短暂的469. ephemeral =transient a. 短暂的470. episode= event n. 事件471. equilibrium= balance n. 平衡472. era =period n. 时代;年代473. eradicate= remove completely v. 根除;消灭474. erect =build v. 建立475. erratic= unpredictable a. 不稳定的;古怪的476. erratic= irregular a. 不稳定的;古怪的477. escalate= extend v. 逐步扩大478. essential= crucial a. 极重要的479. established =qualified a. 已制定的480. establishment =formation(构成) n. 建立;创立481. estimate= projection n. 估计482. estimation =evaluation n. 估计483. euphoric= extremely happy a. 心情愉快的484. evaluate= judge v. 评价485. eventual= later a. 最后的486. eventually= later ad. 最后487. eventually= ultimately ad. 最后488. evidence= proof n. 证据489. evident= apparent a. 明显的490. evident =obvious a. 明显的491. evoke= arouse v. 唤起;引起492. evoke= draw v. 唤起;引起493. evoke=produce v. 唤起;引起494. evoke= promote v. 唤起;引起495. evoke= stimulate v. 唤起;引起496. evoke =create in the mind v. 唤起; 引起497. exaggerate =overstate v. 夸张;夸大498. excavate =dig out v. 挖掘499. excavation =dug-out n. 挖掘500. exceed= surpass v. 超越;胜过501. exceed =beyond above v. 超越;胜过胜过502. exceedingly =extremely ad. 极其;非常503. excess =go beyond n. 超越; 胜过504. exclusively= only ad. 专门地;独占地505. excrete= expel v. 排泄;分泌506. exercise =use v. 运用507. exhausted= tired a. 精疲力竭的508. exhausted= used up a. 耗尽的;用完的509. exhibit =demonstrate v. 展示;陈列510. exhibit =display v. 展示;陈列511. expand= stretch v. 展开;增长512. expand =increase v. 展开;增长513. expanse= area n. 一大片区域514. expansive= large a. 广阔的515. expediency= convenience n. 方便;利己516. expediency= advantage(优势;利益) n.方便;利己517. expedient= fitting a. 权宜的;方便的518. expend= use v. 耗尽519. explicit =obvious a. 明确的;清楚的520. explicitly= clear ad. 明确地521. exploit= utilize v. 利用522. exploit= take advantage of v. 利用523. exploit= make use of v. 利用524. explore= investigate v. 探测;探索525. expose to= subject to (遭受) v. 使经历526. express= communicate v. 表达527. extant= existing a. 现存的;尚存的528. extant =remaining a. 现存的;尚存的529. extant= not extinct a. 现存的;尚存的530. extend= stretch v. 延伸531. extend= reach v. 延伸532. extol =praise v. 赞美533. extraneous= inessential a. 无关的;外来的534. extraneous= from outside a. 无关的;外来的535. extraordinary= exceptional a. 异常的536. exude= release v. 渗出;发散537. exude= give off v. 渗出;发散538. fabricate= produce v. 制造539. far-reaching= extensive a. 深远的;广泛的540. far-reaching= broad a. 深远的;广泛的541. fascinating= extremely attractive a. 迷人的542. fashion= make v. 形成;造543. fashion= way n. 样子;方式544. fashionable =popular a. 流行的;时尚的545. feasible= achievable a. 可实行的546. feasible= practical a. 可实行的547. feast= eating n. 盛宴548. ferry= transport n. 渡轮549. fertile= reproductive a. 肥沃的;多产的550. fertile= productive a. 肥沃的;多产的551. figure out =map(详细规划) phr. 计算出;解决552. finding= discovery n. 发现553. first and foremost =above all phr. 首先;首要地554. flake =fragment n. 小薄片555. flattery= praise n. 恭维556. flee= run away from v. 逃走557. flexible= adaptable a. 易适应的558. float= stay on the top v. 漂浮559. float =upward rise phrv. 浮起560. flourish =prosper v. 繁荣;兴旺561. flourish= thrive v. 繁荣;兴旺562. flourishing= prosperous a. 繁荣的563. flow= movement n. 流动564. fluctuate= change v. 变动565. fluctuation= variation n. 变动;起伏566. focal= point centre area n. 焦点567. follow= track v. 跟随568. for instance= for example phr. 例如569. forage= feed n. 饲料570. forage =search for food v. 觅食571. formidable =excessive a. 巨大的572. foster= encourage v. 鼓励573. foster= urge v. 培养;促进574. foster =promote the development of v.培养;促进575. foul= pollute v. 污染576. fragment= break up v. 使成碎片577. fragmentation= break n. 破裂578. fragmentize= break up v. 使成碎片579. frankly =openly ad. 坦白地580. frankly= sincerely ad. 真诚地581. friction= conflict n. 争执;不合582. function= operation n. 效用;作用583. function= utility n. 效用;作用584. fundamental =basic a. 基础的585. funds= money n. 资金586. furthermore= in addition ad. 此外587. gap= opening n. 缺口;裂口588. gear =adjust v. 使适合589. generate= produce v. 产生590. genuinely =actually ad. 真诚地591.get accustomed to= become used to phrv.习惯592. give rise to= produce phrv. 引起593. given =particular a. 规定的;特定的594. govern= regulate v. 统治;管理595. govern= control v. 统治;管理596. grasp =understand v. 领会;理解597. groom= clean v. 装扮;使整洁598. groom =make up v. 装扮;使整洁使整洁599. groundless =unfounded a. 无根据的600. grounds =reasons n. 根据;理由601. groundwork= base n. 基础602. groundwork= basis n. 基础603. groundwork= foundation n. 基础604. grudging= unenthusiastic a. 勉强的605. guarantee= ensure v. 保证;担保606. hallmark= characteristic n. 戳记，标志607. hamper =district v. 防碍;束缚608. hamper= restrict v. 防碍;束缚609. hamper =make difficulty v. 防碍;束缚610. handy= convenient a. 便利的;灵活的611. haphazard= random a. 随意的612. harness= use v. 利用613. harness= utilize v. 利用614. harsh= drastic a. 严厉的;严酷的615. hasty= hurried a. 匆匆的;急忙的616. haul= pull v. 拉617. have nothing to do with= in no relation to phrv. 不相干618. havoc= destruction n. 浩劫619. hazard =danger n. 危险620. heed= notice v. 留心;注意621. heighten= increase v. 增加;提高622. heir= inheritor n. 继承人;后继者623. hence= therefore ad. 因此624. heritage =legacy n. 遗产;传统625. heritage= tradition n. 遗产;传统626. heterogeneous= varied a. 由不同种类组成的627. hide= conceal v. 隐藏628. hinder= interfere with v. 妨碍629. hint= clue n. 暗示;迹象630. hint= implication n. 暗示;迹象631. hint= indication n. 暗示;迹象632. hint= lead n. 暗示;迹象633. hire= employ v. 雇用634. hobby= pastime n. 嗜好635. hold =support v. 支撑;保持636. hold= keep up v. 支撑;保持保持637. hollow= an empty space n. 中空638. homogeneous =uniform a. 同种的639. host of =great number n. 大量640. however =yet conj. 然而641. hub= center n. 中心642. huge= large a. 巨大的643. hurdle =fence v. 用篱笆围644. hypothetical =supposed a. 假设的;假定的645. ice sheet= glacier(冰河) n. 冰原646. identical= the same a. 同样的647. idiosyncrasies =peculiarity n. 特性648. ignite= set on fire v. 点燃649. illusion= impression(印象) n. 错觉;幻像650. immediately= closest ad. 接近;紧接着651. immense= great a. 巨大的652. immense= huge a. 巨大的653. immense= vast a. 巨大的654. immensely= extremely ad. 非常655. immigration= movement n. 移居656. immobile= fixed a. 固定的;静止的657.immobility= absence of motion n. 固定;静止658. immoral= indecent a. 不道德的659. immoral= improper a. 不道德的660. impermeable= impenetrable a. 不能渗透的661. impermeable =impervious a. 不能渗透的662. impetus= stimulus v. 刺激;促进663. impetus= incentive n. 刺激;促进664. implausible= unbelievable a. 难以置信的665. implement= tool n. 工具666. imply= indicate v. 意味667. imposing= impressive a. 给人深刻印象的668. imprecise= inexact a. 不精确的669. improbable= unlikely a. 不像会发生的670. in fact= actually phr事实上671. in great demand =in popularity phr. 普遍672. in respect to= in term of phr. 就…而言673. inaccessible= unreachable a. 难接近的674. inadvertently= unintentionally ad. 非故意地675. inadvertently =without knowing ad. 非故意地676. inauspicious= unfavorable a. 不吉利的677. incidentally= by the way ad. 顺便一提678. inclement =unfavorable a. (气候)严酷的679. inconceivable= unimaginable a. 难以置信的680. inconclusive= without result(毫无结果) a. 不确定的681. incorporate= include v. 包含682. incorporate= merge v. 吸收;併入683. incursion= invasion n. 入侵684. indicate= demonstrate v. 指示;指出685. indigenous =native a. 本土的;土生土长的686. indispensable =essential a. 不可缺少的687. indispensable= necessary a. 不可缺少的688. indispensable= needed a. 不可缺少的689. indispensable= required a. 不可缺少的690. indispensable= vital a. 不可缺少的691. indispensable= significant(重要的) a.必不可少的692. induce =bring v. 引起693. induce =cause v. 引起694. ineffectively= without any result ad. 无效地695. inert= motionless a. 迟缓的;惰性的696. inert= motiveless a. 迟缓的;惰性的697. inevitable= unavoidable a. 不可避免的698. inference= conclusion n. 推断的结果699. infirm= weak a. 不坚定的;衰弱的700. inflate= expand v. 膨胀;扩大701. infrastructure= foundation n. 基础建设702. ingenious= very clever a. 心灵手巧的703. ingenuity= cleverness n. 心灵手巧;独创性704. ingenuity= creativeness n. 心灵手巧;独创性705. ingenuity= inventiveness n. 心灵手巧;独创性706. ingenuity= resourcefulness n. 心灵手巧;独创性707. inherent= essential a. 内在的;固有的708. inherent= internal a. 内在的;固有的709. inherent= instinctive a. 与生俱来的710. inherent= in characteristic of a. 与生俱来的711. inherently =essentially ad. 固有地712. inhibit =hinder v. 约束;抑制713. inhospitable= unfavorable a. 冷淡的;不适宜的714. inhospitable= adverse a. 冷淡的;不适宜的715. initial= first a. 最初的716. initially =originally ad. 最初;开头717. initiate= begin v. 开始;创始718. initiate =start v. 开始;创始719. innovation =new n. 革新;创新720. innovative= new a. 创新的721. inordinate= excessive a. 过度的722. install= put in place v. 放置，安置723. instant= moment n. 片刻;瞬间724. instantaneous= immediate a. 即刻的725. instigate= incite v. 唆使;煽动726. instructive= informative v. 富有教育意义的727. insufficient= inadequate a. 不足的728. intact= untouched a.完好的729. intangible =nonmaterial a. 无形的730. intangible= immaterial a. 无形的731. integral= essential a. 构成整体所需要的732. intense =strong a. 强烈的733. intentionally= deliberately ad. 有意地;故意地734. intermediate= in-between a./n. 中间的;媒介735. intimate =close a. 亲密的736. intricate= complex a. 复杂的737. intricate =carefully shaped a. 复杂的738. intrigue= interest v. 引发…兴趣。