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	have a perfect command have a permanent job have a personal responsibility have a pessimistic outlook have a phase have a photographic memory have a photograph taken have a physical have a pick have a picnic have a picture have a piece of have a plan have a plan for have a plan in mind have a plan in place have a pleasant have a pleasant journey have a pleasant shopping have a pleasant time have a pleasant trip have a pleasure have a pleasure working have a polarizing effect have a policy for

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 —