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double beam mass spectrometer
[网络] 双束质谱仪
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carve vt. 雕刻;切开;开创 vi. 切开;做雕刻工作 n. (Carve)人名;(西、瑞典)卡韦
instep n. 脚背;背部;脚背形的东西
yokel n. 乡巴佬;庄稼汉
dogmatically adv. 武断地;教条主义地
polygonal adj. [数] 多边形的;[数] 多角形的
inhibited v. 抑制;控制(inhibit的过去分词) adj. 抑制的;禁止的;羞怯的
connectedness n. [数] 连通性
dawdle vt. 混日子;游手好闲;浪费时间 vi. 混日子;游手好闲;偷懒
inflexion n. 弯曲;转调;屈折;回折点
primal n. 被压抑童年情绪的释放 adj. 原始的;主要的;最初的 vt. 释放(被压抑的童年情绪)
topsy n. 混天倒地(歌曲名)
mammy n. 妈咪;保姆
variegate vt. 使多样化,使丰富多彩;使成杂色
circumscription n. 界限;划界;定义
environ vt. 环绕;包围;(敌意地或保护性的)围住
affirming vt. 肯定;断言 vi. 确认;断言
Cherwell n. (Cherwell)人名;(英)彻韦尔
iridescent adj. 彩虹色的;闪光的
sponsoring adj. 发起人的 v. 赞助(sponsor的ing形式);发起
determinacy n. 确定性;坚定性
考试词汇表
within their cognizance
within walking distance
within-family selection
within-group inbreeding
within-test consistency
withinhabitat diversity
withinside, withinsides
without blinking an eye
without breaking stride
without hurry or bustle
without light and shade
without much attempt to
without par value stock
without previous notice
without reason or cause
without recourse credit
without rhyme or reason
without single devotion
without striking a blow
without the presence of