antiseptic防腐剂biochemistry生物化学dissection 解剖incontinent无节制的irregular不规则的malfunction故障microbiology微生物学outpatient门诊病人premature不成熟transmission传输ultrasound超声波cardiologist心脏病学家epidemic流行的functioning运作identify确定improvement改善lucidity明朗，清澈mechanism机制，原理medical医学palpitation心悸，跳动physician内科医师physiology生理学practitioner执业医师regulate规定resistance阻力，抵抗specialize专门从事，详细说明lens晶状体conjunctiva结膜cornea角膜femur股骨synovial membrane滑膜synovial fluid 滑液patella膝盖骨cartilage软骨tibia胫骨aorta主动脉right /left atrium右/左心房tricuspid valve三尖瓣mitral valve二尖瓣aortic valve主动脉瓣pulmonary valve肺动脉瓣ventricular valve室间隔right/left ventricle 右/左心室pulmonary artery肺动脉human anatomy人体解剖pharmacology药理学pathology病理学laser surgery激光手术scalpel解剖刀stagnant water停滞的水vaccination接种疫苗Unit2mass众多，聚集，质量waste废物，废弃disc圆盘joint关节，连接stool粪便，凳子，引诱loose变松，松散的labour分娩，劳动productive生产的，多产的medicated药制的，用药治疗episode发作性状，插曲carrier带菌者，载体murmur心脏杂音，低语patient病人mediation调解medic医师，医科学生medical医学的，体格检查medical examiner验尸员medically医学上的medicate用药治疗medication药物medicinal药用的medicine医学，药bypass绕开，忽视，旁路operate动手术，运作，操作circulation循环，流通flow流动，淹没dislodge驱逐，使……移动oxygenate氧化rejection抛弃，拒绝infection感染，传染，影响artery 动脉breastbone 胸骨capillary 毛细管collagen 胶原蛋白pelvis 骨盆platelet 血小板pump 泵rib 肋骨shoulder blade 肩胛骨vertebrae 椎骨vessel 血管cardiovascular 心血管cardiopathy 心脏病cardiologist 心脏病专家gastroenteritis 肠胃炎gastrointestinal 胃肠gastroscope 胃镜hyperglycaemic 高血糖症hypertension 高血压hyperventilate换气过度ingest 摄取intake 摄入internal 内部physical 物理physiology 生理学physiotherapy 物理治疗reproductive 生殖reshape 重塑trachea 气管epiglottis 会厌oesophagus 食管liver 肝diaphragm 隔膜pancreas 胰腺bile duct 胆管gall bladder 胆囊transverse colon 横结肠duodenum 十二指肠jejunum 空场ileum 回肠caecum 盲肠rectum 直肠ascending colon 升结肠appendix 附录sigmoid colon 乙状结肠marrow 骨髓lymphocyte 淋巴细胞monocyte 单核细胞eosinophil 嗜酸性细胞basophil 嗜碱性细胞neutrophil 嗜中性粒细胞coronary arteries 冠状动脉thigh 大腿thorax 胸腔elbow 肘abdomen 腹部wrist 手腕groin 腹股沟hip 臀部ankle 脚踝heel跟buttock 臀部sternum 胸骨frontal plane 正面图lateral plane 侧向平面transverse plane 横向平面superior 优越的inferior 劣质的lateral 横向的medial内侧proximal 近端distal 远端posterior 后anterior 前Unit4browse 浏览catalogue 目录cross-reference 交叉引用database 数据库exit/log off 退出，注销hyperlink 超链接index 指数journal 杂志log in/log on登陆Unit5abnormal 不正常的categories 类别detect 检测function 函数unnatural 不自然的variation 变异affluent 富裕的sedentary 久坐不动的unit6anatomical解剖contaminants污染物convent修道院destruction破坏envelope信封equatorial赤道generalized广义infection感染instructions指令metabolic代谢nucleus核replication复制separation分离specialize专业eliminate消除adverse不良soothing舒缓的therapeutic治疗toxic有毒substance物质biochemical生化molecular分子interact交互scientific科学relaxant松弛剂immobilize固定antiviral抗病毒chromosomes 染色体nucleus 核intestine 肠cytoplasmic membrane 胞质膜lipid envelope 脂质被膜nuclear envelope 核被摸telophase 末期metaphase 中期anaphase 后期1. Today, heart surgery is robotized incisions to the heart have been reduced to a minimum and patient recovery time is down from six months to a few weeks.今天，心脏手术使机械化的伤口降到最小并且病人恢复时间从6个月到几个星期。
2. Dislodging them almost always proved fatal, but Harken developed a technique that enabled him to cut into the wall of a still beating heart and successfully remove it.移除它们总是被认为是致命的，但是哈肯开发了一种技术能够使他切开仍在跳动的心脏的壁并且成功的移除它们。
3. It was accomplished by passing either a finger or a knife into the mitral valve through an incision in the left atrium in order to remove tissue.通过传递一个手指或一把手术刀穿过切口进入左心房的二尖瓣来完成移除组织4. Stopping the circulation temporarily would give doctors just four minutes to carry out their intervention, however the subsequent deprivation of oxygen to the brain would be critical resulting in brain damage.暂时停止循环给医生仅仅四分钟来实施介入，然而随后大脑缺氧会导致严重的脑损伤。
5. Cyclosporine, found in fungus growing in the fjords, would soon be used in hospitals around the world to control organ rejection without cancelling out all resistance to infection.环孢霉素，找到生长在峡湾中的霉菌，很快就会被用于世界各地的医院来控制器官排斥而不消除所有的抗感染能力。
6. Another example, Edward Daunheimer, who received his heart in 1997 at the age of 65(the upper age limit for heart transplants), has so far lived a healthy life for 12 years with his new heart, defying statistical probabilities by a large margin.另一个例子，爱德华在1997年他65岁时接受了他的心脏（心脏移植的年龄上限），到目前为止，与他的新心脏健康的生活了12年，打破了统计学的可能。
7. Indeed, some two million people each year develop congestive heart failure in the US alone(2001), but with only 2500 donor hearts becoming available in any one year, thousands are left desperate for an alternative.事实上，仅在美国每年大约就有二百万人患充血性心力衰竭，但是每年只有2500个捐赠的心脏可以使用，数以千计的人只有绝望可以选择。
8. A significant feature of the disease is the development of blisters on the upper part of the body, which eventually scab over and leave scars when the scabs fall off.这个病的一个典型的特征就是水疱在上半身发展，最终痂脱落留下疤痕9. Vaccination involves the administration of a preparation that allows the body to develop resistance to a disease without having to be exposed to it.疫苗接种涉及一种准备的实施，使身体产生疾病的抗体而不是接触它。