英语词组pipe 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	pipe up
释义	pipe up pipe up to suddenly say something, especially when people are not expecting it: ▪ "Definitely not," piped up Mum, who I'd thought was asleep until then.
随便看	expatiate expatiate on expatiate on/upon expatiate upon expect expect of explain explain away eye eye up face face about face down face off face up to factor factor in factor in/into factor into factor out fade fade away fade in fade out fade up

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。