英语词组know what you’re doing/about是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	know what you’re doing/about
释义	●know what you’re ˈdoing/aˈbout (informal) have experience of doing sth and therefore understand it fully 对…有经验；老到◆‘I’m worried about David using that machine.’ ‘Don’t worry. He knows what he’s doing.’ “我不大放心戴维用那台机器。”“别担心，他有经验，知道怎么用。”
随便看	be without equal be with sb be with sb in spirit be witness to sth be working overtime be worlds apart be worlds/a world away (from sth) be worlds world away be worlds world away from sth be worried sick be worse off be worth it be worth its weight in gold be worth your/its weight in gold be worth your weight in gold be wrapped up in sb be wrapped up in sb/sth be wrapped up in sth be written all over sb’s face beyond beyond a doubt beyond a shadow of a doubt beyond a shadow of doubt beyond belief beyond compare

英语词组固定搭配大全包含20132条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。