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banns n. (教会)结婚预告
amtrak abbr. 美国铁路公司(American track)
unkind adj. 无情的;不仁慈的,不厚道的
impulse n. 冲动;[电子] 脉冲;刺激;神经冲动;推动力 vt. 推动
chancellery n. 大臣;大使馆;总理之职
dimorphic adj. [动][植] 二态的;[晶体] 双晶的
uncertainty n. 不确定,不可靠
uncheck vt. 不选
flee vt. 逃跑,逃走;逃避 vi. 逃走;消失,消散
gravitationally adv. gravitational(万有引力的)的变形
Maire [人名] 梅尔
vitally adv. 极其;紧要地;生死攸关地
Kramer [人名] 克雷默; [地名] [美国] 克拉默
personal best [网络] 个人最好成绩;个人最佳;个人最好纪录
eradication n. 消灭,扑灭;根除
thralldom n. 束缚;奴役;奴隶的身分
bedroom n. 卧室 adj. 两性关系的;城郊住宅区的
Khyber n. (Khyber)人名;(阿富)希贝尔
slickness n. 滑溜;巧妙;花言巧语
big business n. (统称)大企业;大生意 [网络] 大公司;四个千金两个妈;大买卖
考试词汇表
single acting autoreclosing
single acting control valve
single aluminum memory cell
single and multi start worm
single angle milling cutter
single antigenic determinat
single attribute assessment
single axial mode operation
single axis laser gyroscope
single axis stable platform
single bar Rh0 agglutinogen
single bar Rho agglutinogen
single beat main stop valve
single breath nitrogen test
single burst pulsed reactor
single byte correction, SBC
single cam reversing device
single casing steam turbine
single chain stitch machine
single chamfer plain washer