英语词汇cathode ray怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	cathode ray
释义	cathode rayn.（名词） A stream of electrons emitted by the cathode in electrical discharge tubes.阴极射线：电子发射管的阴极放出的电子流 One of the electrons that is emitted in a stream from a cathode-ray tube.高速电子：阴极射线管放出的电子流中的电子
随便看	breastplate breastplate breasts breaststroke breastwork breast–beating breath breath breathable Breathalyzer breathe breathe breatheable breathed breathed breather breathers breathes breathier breathiest breathing breathing breathing room breathing room breathings

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