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背单词
power plant effiiency
[网络] 动力装置效率
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legwork n. 外出搜集情况的工作
dislocation n. 转位;混乱;[医] 脱臼
nav abbr. 资产净值(net asset value)
vasodilation n. 血管舒张
calcareous n. 钙化软骨 adj. 钙质的,石灰质的
wetted v. 使变湿;尿湿(wet的过去式和过去分词)
questionable adj. 可疑的;有问题的
selectable adj. 可选择的
Troon [地名] [英国] 特伦
hemoptysis n. [临床] 咯血;咳血
Babar n. 巴巴(电影名, 书名)
policy n. 政策,方针;保险单
utilize vt. 利用
speculatively 投机地 推测地 思索性地
misused vt. 滥用;误用;虐待 n. 滥用;误用;虐待
MS abbr. 存贮系统(Memory System);主存储器(Main Storage);主程序装置(Master Sequecer);中速,平均速度(Medium Speed);主(总)开关(Master Switch)
long-lasting adj. 持续时间长的
dull adj. 钝的;迟钝的;无趣的;呆滞的;阴暗的 vt. 使迟钝;使阴暗;缓和 vi. 减少;变迟钝 n. (Dull)人名;(罗、匈)杜尔;(柬)杜;(英)达尔
needful n. 必须做的事 adj. 必要的;需要的
perceptibly adv. 显然地;可感觉得出地;看得出地
考试词汇表
to fight tooth and nail
to get away with murder
to get the ball rolling
to go from bad to worse
to grant sb an audience
to have an axe to grind
to have designs against
to have the dose halved
to have the gift of gab
to hell in a handbasket
to hold...in no account
to increase reliability
to keep a straight face
to keep someone company
to keep your nose clean
to kill the fatted calf
to knock your socks off
to leave out of account
to make into fertilizer
to make the best better