英语词汇complain before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	complain before
释义	complain (sth.) v — 投诉 v • 抱怨 ... v • 控诉 ... v before — 前 • 之前 • 以前 • 先前 • 前来 • 在未 adv • 先头 • 前儿 • 早先 complain . v— 投诉 v • 发牢骚 v • 诉说 v before conj — 在之前 conj before prep — 先于 prep
随便看	new adjustment new administration new administrator new advancements new advances new advantages new adventure new advertising new advice new aesthetics new affiliate new affiliation new age new age new age music New Agenda Coalition new age person new age thinking new agreement between new agreement is concluded new aircraft sales new airport new album new alerts new aligned

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。

complain (sth.) v —