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

单词	hard tube
释义	Definition of hard tube in English: hard tube noun Electronics A discharge tube with a hard vacuum, or evacuated sufficiently for any remaining gas not to affect its performance. Origin Late 19th century; earliest use found in Science. Definition of hard tube in US English: hard tube noun Electronics A discharge tube with a hard vacuum, or evacuated sufficiently for any remaining gas not to affect its performance. Origin Late 19th century; earliest use found in Science.
随便看	art master artmobile art mobilier art moderne art museum bit of amusement bit of argy-bargy bit of bother bit of fluff bit of fluff (or skirt or stuff) bit of fluff (or skirt or stuff) bit of fun (bit of) good luck (bit of) luck bit of mischief bit of rough bit of rough bit of scandal bit of sharp practice bit of skirt bit of stuff bitonal bitonality bitonality bit on the side

英语词典包含464360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。

Definition of hard tube in English: