英语词组be au fait with something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	be au fait with something
释义	Idiom be au fait with somethingbe au fait with (something) to know a lot about a subject. Are you au fait with the latest developments in computer technology?
随便看	scrub us off scrub us off of scrub us out scrub us out of scrub you away scrub you away of scrub you down scrub you down of scrub you off scrub you off of scrub you out scrub you out of scrud scruff scruffbag scruffed scruffier Scruffies scruffiest scruffily scruffiness scruffing scruff of her neck scruff of his neck scruff of its neck

英语词组固定搭配大全包含354030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。