英语短语词组词汇know one's business的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	know one's business
释义	know one's business 胜任(或精通)自己所干的一行；有判断力；明白事理
随便看	pargeting或-getting pargetted parging pargings pargyline pargylines parhelia parhelic parhelic circle parhelic circles parhelion parhelions parhelium pari- pariah pariahdom pariahs Parian Parian cement Parians Parian ware Paricutin Paridae paridaes paridigitate

老街网英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。