英语词汇“acorn valve”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	acorn valve
释义	acorn valve or US acorn tube noun a small electronic valve, approximately acorn-shaped with small closely-spaced electrodes, used in ultrahigh-frequency applications
随便看	prussiate prussic prussic acid Prut prutah PRW pry pryer prying pryingly Prynne prytanea prytaneum Przemysl Przemyśl Przewalski's horse précieuse précieuse précieux précis Prévert Prévost d'Exiles Príncipe Ps. ps

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