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diatomite filter
硅藻土滤层
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neigh vi. 马嘶 n. 马嘶声
tailbone n. 尾椎骨
adenomatous adj. 腺瘤(状)的
zeppelin n. 齐柏林硬式飞艇
smashing v. 粉碎(smash的现在分词) adj. 了不起的,极好的;粉碎性的,猛烈的
creek n. 小溪;小湾
doghouse n. 狗窝;犬舍
pipette n. 移液管;吸移管 vt. 用移液器吸取
dopant n. 掺杂物;搀杂剂
disposable adj. 可任意处理的;可自由使用的;用完即可丢弃的
actuation n. 冲动,驱使;刺激;行动
rosebud n. 玫瑰花蕾;蔷薇花蕾;妙龄少女
circuitry n. 电路;电路系统;电路学;一环路
jumpsuit n. 跳伞装;连身衣裤
belled adj. 套接的,有钟形口的
stator n. 固定片,定子
Addington n. (Addington)人名;(英)阿丁顿
drainer n. 排水器;下水道装置
supportable adj. 可支持的;可援助的;可忍耐的
troublingly adv. trouble的变形
考试词汇表
electronic storefront
electronic tachometer
electronic television
electronic theodolite
electronic thermostat
electronic time meter
electronic time relay
electronic timing pad
electronic timing set
electronic tonometric
electronic toothbrush
electronic transducer
electronic transistor
electronic transition
electronic translator
electronic triggering
electronic tube glass
electronic tube relay
electronic typewriter
electronic university