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punch signal
[计] 穿孔信号
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untypical adj. 非典型的
stair n. 楼梯,阶梯;梯级 n. (Stair)人名;(英、葡)斯泰尔
Jaffe [人名] 贾菲
uninspiring adj. 不鼓舞人的
chimpanzee n. [脊椎] 黑猩猩
placenta n. [胚] 胎盘;[植] 胎座
rewind n. 重绕;倒带器 vt. 倒回;重绕 vi. 倒回;重绕
firing n. 开火;烧制;解雇;生火 v. 开火;烧制;解雇(fire的ing形式);点燃;激励 n. (Firing)人名;(英)法尔林
Perkin [男子名] [英格兰人姓氏] 珀金 Parkin的变体
waterfall n. 瀑布;瀑布似的东西 n. (Waterfall)人名;(英)沃特福尔
trade unionist n. 工会会员 [网络] 工团主义者;工会主义者;他们接著又对付贸易联合会
zodiacal adj. 黄道带的,黄道带内的
MCI abbr. millicurie 毫居里,10的-3次方居里(放射单位)
afresh adv. 重新;再度
sombre adj. 阴沉的;忧郁的;昏暗的
solace n. 安慰;慰藉;安慰之物 vt. 安慰;抚慰;使快乐(过去式solaced,过去分词solaced,现在分词solacing,第三人称单数solaces)
gingery adj. 易怒的;姜似的;辛辣的;姜味的
droppings n. 鸟兽的粪便;滴下物(dropping的复数)
huh int. 哼!;哈!(表示轻蔑、疑问或惊异等)
outlandishly adv. 怪异地
考试词汇表
air intake gas-turbine plant
air intercept control common
air jarring moulding machine
air operated expanding arbor
air operated friction clutch
air operated reversing valve
air operating electric light
air permeable water proofing
air plus steam vulcanization
air pollution administration
air pollution control center
air pollution control device
air pollution control system
air pollution control theory
air pollution in mining area
air pollution monitoring car
air position indicator (api)
air pressure casting machine
air pressure heat aging test
air pressure regulator valve