英语词汇“vacuum tube”的读音、翻译、释义、用法及例句-范文网

词汇	vacuum tube
释义	vacuum tube〔美国〕＝ vacuum valve.vacuum: n. (pl. vacuums, vac-ua ) 1. ...tube: n. 1.管，筒；颜料管。 2.管状地下隧道；〔口语〕( ...
随便看	crossette crosseye crosshatch crosshead crossing crossing-over crossite crossjack crosslet crosslight crossly crossness crossopterygian crossover crosspatch crosspiece crossroad crossruff crosstie crosstown crosstrees crosswalk crossway crossways crosswise

范文网英语在线翻译词典收录了97856条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。