英语词汇mechanical advantage怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	mechanical advantage
释义	mechanical advantagen.（名词） The ratio of the output force produced by a machine to the applied input force.机械利益：一台机器产生的输出力和应用的投入力之间的比率
随便看	shovel-nosed shovel-nosed sturgeon shovels shovelsful shovel–nosed shoves shoving show show-and-tell show bill show biz showboat showbread showbread showbreads show business showcase showdown showed shower shower bath showered blinker blinkered blinkered

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。