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背单词
tubing round thread
油管[圆]螺纹
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nullify vt. 使无效,作废;取消
fraye n. (Fraye)人名;(法)弗雷
truant n. 旷课者;懒惰的人 adj. 旷课的;偷懒的 vi. 逃学;偷懒,逃避责任
refuel vt. 补给燃料 vi. 重新得到燃料
misleading adj. 令人误解的;引入歧途的 v. 给…带错路;把…引入歧途(mislead的ing形式)
loach n. 泥鳅
loyalist n. 忠诚的人;反对独立者
lifelessness n. 枯燥无味);无生命(死
backwater n. 回水;死水;停滞不进的状态或地方
farm n. 农场;农家;畜牧场 vt. 养殖;耕种;佃出(土地) vi. 种田,务农;经营农场
disdainfully adv. 轻蔑地;倨傲地
fantastical adj. 空想的;捕风捉影的
Sachin n. (Sachin)人名;(印)萨钦;(日)茶珍(姓)
EDNA abbr. environmental DNA 环境脱氧核糖核酸; extrachromosomal DNA 染色体外脱氧核糖核酸
comedian n. 喜剧演员;滑稽人物
contraband n. 走私;走私货;战时禁运品(等于contraband of war) adj. 禁运的;非法买卖的
Cranmer 克兰默(人名)
colobus n. 疣猴,髯猴(产于非洲)
undermined v. 暗地里破坏;挖…的下面(undermine的过去分词)
unfitted adj. 不适合的,宽的 v. 不适合(unfit的过去分词)
考试词汇表
speed torque characteristic
speed tractive effort curve
speed-course-latitude error
speed-regulating hand wheel
speed-torque characteristic
speedmeter indication error
speedometer adapter bracket
speedometer with mileometer
spencer well artery forceps
spent fuel pit cooling loop
spent fuel processing plant
spent fuel storage building
spent neuclear fuel carrier
spent nuclear material pool
sperm immobilizing antibody
sperm-immobilizing antibody
spermatic cord lymphography
spermatogenic activity test
spermatozoa coating antigen
spermatozoa-coating antigen