英语词汇became a catalyst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	became a catalyst
释义	became v — 成为 v catalyst n — 催化 n • 催化剂 n • 诱因 n become (sth.) v — 成 v • 做 v • 变成 v • 相称 ... v • 化作 v • 适合 ... v • 变作 v catalyst — 触媒
随便看	steel bellows steel belt steel belt conveyors steel bending steel billet steel blade steel blue steel bolt steel bottle steel box steel box girder steel bracelet steel bracket steel braid steel braided steel braided hose steel brakes steel branch steel bridge steel bristle steel brush steel buckle steel building steel bulkhead steel bush

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。

became v —