英语词汇pliotron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	pliotron
释义	Definition of pliotron in English: pliotron noun ˈplʌɪə(ʊ)trɒnˈplʌɪə(ʊ)tr(ə)n Electronics rare A high-vacuum thermionic valve with one or more grids between the electrodes. Origin Early 20th century. From plio- + -tron. Definition of pliotron in US English: pliotron noun Electronics rare A high-vacuum thermionic valve with one or more grids between the electrodes. Origin Early 20th century. From plio- + -tron.
随便看	helotism helotism helotize helotry helotry help helpable help along help desk helped helper helper helper cell helpers helper t cell helpful helpfully helpfully helpfulness helpfulness helpfulnesses helpful to helpful to others help in helping

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Definition of pliotron in English: