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背单词
primary cell culture
原代细胞培养
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playful adj. 开玩笑的;幽默的;爱嬉戏的
gasohol n. 酒精汽油混合燃料(等于gasoline and alcohol)
Knutsford n. (Knutsford)人名;(英)纳茨福德
vroom n. 加速时发出的呜呜声 n. (Vroom)人名;(荷)弗罗姆 vi. 发呜呜声
Grenada n. 格林纳达(拉丁美洲岛国)
noblewoman n. 贵妇人,贵族的妇女
Magdeburg 马格德堡(民主德国西部城市)
casually adv. 随便地;偶然地;临时地
tonsillitis n. 扁桃腺炎,[耳鼻喉] 扁桃体炎
ballpark n. (美)棒球场;活动领域;可变通范围 adj. 大约的
readily adv. 容易地;乐意地;无困难地
townsman n. 市民,镇民;同乡人
dismantling n. 解散;(枪支)分解 v. 拆除;废除(dismantle的ing形式)
beeswax n. 蜂蜡 vt. 涂蜜蜡
periodically adv. 定期地;周期性地;偶尔;间歇
abductee n. 被绑架者
carjack 劫车
Dona n. 夫人
brights n. 光亮煤;[矿物] 亮煤;亮煤质
reykjavik n. 雷克雅维克(冰岛首都)
考试词汇表
direct positive material
direct positive reaction
direct pressure moulding
direct processor adapter
direct product Lie group
direct product component
direct product of groups
direct program interface
direct radiating surface
direct radiator(speaker)
direct raw meterial cost
direct reaction to light
direct read during write
direct reading dosimeter
direct reading indicator
direct reading totalizer
direct readout satellite
direct reduction pellets
direct reduction process
direct reentry telemetry