英语词汇“second-class lever”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	second-class lever
释义	Seelever
随便看	summons them to summons to summons up summons up courage summons up her courage summons up his courage summons up my courage summons up one's courage summons up our courage summons up the courage summons up their courage summons up your courage summon the heroes summon the heros summon them before summon them to summon to summon up summon up courage summon up her courage summon up his courage summon up my courage summon up (one's) courage summon up one's courage summon up our courage