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vacuum port
n.真空孔
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Dickensian n. 专门研究狄更斯者;崇拜狄更斯者 adj. 狄更斯的
Goran n. 戈伦树
lamp n. 灯;照射器 vt. 照亮 vi. 发亮 n. (Lamp)人名;(英、德、匈、瑞典)兰普
hyssop n. 牛膝草;海索草
irreparable adj. 不能挽回的;不能修补的
prearranged adj. 预定的,预先安排的 v. 预定(prearrange的过去分词);预先安排
ramify vt. 使分叉,使分枝;成网状 vi. 分枝,分叉;成网状
extractor n. 抽出器, 拔取的人, 抽出者 [计] 抽取字; 析取字 [化] 抽提塔; 浸取器; 萃取器 [医] 拔出器, 取出器, 提取器
require vt. 需要;要求;命令
Peres 佩雷斯(人名)
handicap n. 障碍;不利条件,不利的因素 vt. 妨碍,阻碍;使不利
tracked v. [计][电子] 跟踪,追踪(track的过去式) adj. 有履带的
tRNA (=transfer RNA)转移RNA
virulent adj. 剧毒的;恶性的;有恶意的
Northants 英国北安普敦郡(Northamptonshire)
anteater n. 食蚁兽
Geller [人名] 盖勒
parlance n. 说法;用语;语调;发言
irreverence n. 非礼;不敬行为
Bann abbr. block anesthesia of nasopalatine nerve 鼻腭神经阻滞麻醉(腭前孔注射法)
考试词汇表
beta-o-amino-benzoyl-alanine
beta-ol-20-one,Allopregnan-3
beta-plus decay radioisotope
beta-ray ionization detector
beta-tetrahydronaphthylamine
betahydroxybutyric acid bhba
betamethasone valerate cream
betaradiation thickness gage
bethune (la bethune riviere)
better be envied than pitied
better to be safe than sorry
betweem filaments uniformity
between Scylla and Charybdis
between hammer and the anvil
between ischial tuberosities
between population selection
between the hammer and anvil
bevel for let-off side shaft
bevel gear quenching machine
bevel of ratchet wheel shaft