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phonocardiograph preamplifier
《英汉医学词典》phonocardiograph preamplifier 心音前置放大器
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pressurise vt. 对…施加压力; 维持(某物内部的)大气压力水平,给…增压 n. 压力输送; 挤压; 气密
sunflower n. 向日葵
miscalculate vt. 算错;估计错误 vi. 算错;判断错误
ferrous adj. [化学] 亚铁的;铁的,含铁的
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
考试词汇表
had an advantage of
had an affinity for
had an effect up on
had an influence on
had an insight into
had an objection to
had broad shoulders
had difficulty with
had enough to do to
had it not been for
had much to do with
had no concern with
had no control over
had no effect up on
had no intention of
had no knowledge of
had no objection to
had no occasion for
had precedence over
had their shares in