英语词汇thermionics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	thermionics
释义	thermionics/θɜ:miˈɒniks/n. pl. (treated as sing. 看作单数) the branch of science and technology concerned with thermionic emission 热离子学；热电子学
随便看	pussyfoot pussyfooter pussy willow pustular pustulate pustulation pustule pustulous put put put a bold put a bold (or brave) face on it put about put a crimp in put across put a damper on put a good face on put an end to put an end to put a new face on put a person in his (or her) place put a person in mind of put a person in mind of put a person in the way of put a person on a charge

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