英语词汇couldn-t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

英汉双解词典包含207842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。

单词	couldn-t
释义	请查阅词条：couldn't
随便看	certificate of occupancy certificate-of-occupancy certificate of origin certificate-of-origin certificate of posting certificate-of-posting certificate of protest certificate-of-protest certificate of registration certificate-of-registration certificate of search certificate-of-search certificate of status certificate-of-status certification certification authority certification-authority certification exam certification process certification programme certification programme certification scheme certification standard certification standard certified