| 单词 | I’ve heard that one before |
| 释义 | I’ve heard that one before From Longman Dictionary of Contemporary EnglishI’ve heard that one beforeI’ve heard that one beforeBELIEVEused when you do not believe someone’s excuse or explanation → hear |
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英语词典包含170365条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。