英语词汇learn what has happened怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	learn what has happened
释义	what has happened— 前事 What happened?— 怎么了
随便看	large effort large electrical appliances large electric systems large electronics large embryos large emerging economies large emerging markets large emitters large empire large end large energy consumption large energy storage large engineering large engineering project large enough large enough number large enough to accommodate large enough to cope large ensemble large enterprise networks large enterprises large entities large entity large envelope large equipment

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

what has happened—