英语词汇“know one's business”的读音、翻译、释义、用法及例句-智慧网

词汇	know one's business
释义	know one's businessknow one's business1.■精通业务Imes knows his business because he has been in this line for years.因为艾姆斯干这行多年, 所以他精通业务。
随便看	turnover stock turnover study turnover tax turnover temperature turn over the grain to dry turnover time turnover time of freighttrain per week turnover type pickup turnover volume of freight traffic turn pale turn performance turn picture control turn-picture control turnpike turnpike road turnplate turn plate turn platform turnplow turn plow turn-pull button turn-push button turn Queen's evidence turn radius turn ratio

智慧网英语在线翻译词典收录了1155424条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。