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

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

单词	vaccuum tube
释义	Seevacuum tube
随便看	effective learning service effective length effective lethal phase effective lines of code effective line width effective liver blood flow effective load carrying capacity effective lower bound effectively effectively appointed shading integrations effectively computable effectively computable function effectively connected earnings and profits effectively connected taxable income effectively grounded effective lymphatic absorption rate effective magnetic length effective management development effective management solutions effective manager 1 effective margin effective marginal tax rate effective margins effective markets hypothesis effective mass