英语词汇“cathode ray”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	cathode ray
释义	cathode ray a flow of electrons emanating from a cathode in a vacuum tube and focused into a narrow beam. [1875-80]
随便看	faradize farandole faraway farce farcemeat farceur farceuse farci farcical farcy farcy bud fard fardel fardel-bound fare Far East Far Eastern Region fare-beater farebox fare-thee-well farewell Farewell farewell address Farewell to Arms, A farewell-to-spring

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