| 单词 | been/gone down this/that road before |
| 释义 | been/gone down this/that road beforeidiom —used to say that someone has done the same kind of thing before or had the same experience before They had been down that road before and knew the kinds of problems it involved. |
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英语词典包含469781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。