英语词汇do not know whether to laugh or to cry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	do not know whether to laugh or to cry
释义	do not — 勿 • 别 • 莫 not know adj— 不知 adj whether or not— 能否 • 是不是 whether (or not)— 是否
随便看	wide range of variation wide range of varied wide range of varieties wide range of vehicles wide range of views wide range of viscosity wide range of vocabulary wide range power supply wide range sensor wide range switching power supply wide range usage wide range voltage wide range voltage input wide-ranging wide-ranging agenda wide-ranging and profound wide-ranging applications wide-ranging approach wide-ranging benefits wide ranging conditions wide-ranging consultation wide ranging cultures wide ranging demand wide-ranging discussion wide-ranging education

英汉双解词典包含2273206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。

do not —