英语词组buff up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	buff up
释义	buff up *buff sth* up** • buff up sth to make a surface shine by rubbing it with a dry cloth: ▪ We rubbed on two coats of floor wax, and then buffed it all up to a shine.
随便看	cost cost out cost out/up cost up cosy cosy up to cotton cotton on cotton to couch couch in cough cough up count count against count among count down count for count in count off count on count on/upon count out count toward count towards

英语词组固定搭配大全包含5587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。