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reciprocating filing machine
往复式锉床
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axiom n. [数] 公理;格言;自明之理
recreational adj. 娱乐的,消遣的;休养的
effrontery n. 厚颜无耻
unromantic adj. 平淡无奇的
neatness n. 干净,整洁
prove vi. 证明是 vt. 证明;检验;显示
damon n. 达蒙(罗马神话中的西西里人, 与Pythisa为生死之交);戴蒙(男子名)
transforming v. 转化,转变(transform的ing形式)
bb abbr. 滚珠轴承(ball bearing);铅笔芯(double black)
ballgame n. (美)棒球运动
conceiving 构想 怀孕 考虑(conceive的现在分词)
cretinism n. 白痴病;呆小症
accused n. 被告 v. 指责;控告(accuse的过去式) adj. 被控告的
Walkinshaw [人名] [英格兰人姓氏] 沃金肖 Walkingshaw的变体
psychically adv. 精神上
prime minister n. 首相;总理 [网络] 丞相;宰相;英国首相
fleshly adj. 肉体的;肉欲的;耽于声色的
specie n. 硬币;铸币
crossing n. 十字路口;杂交;横渡;横道 v. 横越(cross的现在分词)
recorder n. 录音机;记录器;记录员;八孔直笛
考试词汇表
air pump cylinder
air pump for tire
air pump governor
air quality cycle
air quality index
air quality level
air quality model
air raid shelters
air receiver tank
air recirculation
air reconaissance
air refined steel
air refrigeration
air release agent
air release point
air release value
air release valve
air removing roll
air return grille
air return method