英语词汇know his business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	know his business
释义	know his business
随便看	diobulbine A diobulbine B diobulbine C DIOC dioc. Diocaine diocassius Dio Cassius DIOCB diocesal diocesan diocesean diocese diocesian Diocess dioch diochroic filter mirror Dio Chrysostom diochrysostom Dioclea Diocleinae dioclel Diocles Dioclesian dioclesians

英汉双解词典包含3607232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。