英语词汇lever principle是什么意思，lever principle的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	lever principle
释义	lever principle　【化】杠杆原理
随便看	extension of maturity extension of meaning extension of metrics extension of meturity extension of modules extension of note extension of plastic zone extension of route extension of time extension of time for payment extension of upper limb extension of validity extension of validity of bids extension of vertebral column extension phone extension piece extension plate extension property extension pulley extension ratio extension register extension request extension rod extension scale extension screw

觉斋网英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。