时间:2019-02-14 作者:英语课 分类:留美老师带你每日说英文


英语课

 The main role of these organs is to dispose of waste products and to turn them into urine. The body's eight liters of blood pass through the kidneys between 20 and 25 times each day, meaning that, together, these organs filter about 180 liters every 24 hours.


肾脏的主要功能就是清除体内的废物,并且把这些废物转变成尿液。每天体内有八公升的血液会经过肾脏,频率介于20-25次之间,也就是说,总共算起来,这对器官每24小时就要过滤约180公升的血。
学习重点:
1.organ 器官
organ (n.) 器官
organic (adj.) 有机的
organism (n.) 生物体、有机体
organize (v.) 安排、组织、筹划
organization (n.) 组织
2.dispose of 清除、处理掉
dispose of (phr.) 清除、处理掉
disposable (adj.) 一次性的、用完即丢的
disposition 1 (n.) 气质
3.product 产品
product (n.) 产品
productive (adj.) 有生产力的
produce (v.) 生产
produce (n.) 农产品
productivity (n.) 生产力
4.filter 过滤、筛选
filter (v.) 过滤、筛选
filter (n.) 过滤器、滤镜

n.性情,性格;意向,倾向;排列,部署
  • He has made a good disposition of his property.他已对财产作了妥善处理。
  • He has a cheerful disposition.他性情开朗。
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