| 单词 | touch on (or upon) |
| 释义 | touch on (or upon) 1. To deal with (a topic) in passing. 2. To pertain to; concern. 3. To approach being; verge on: enthusiasm that touched on frenzy. Main Entry: touch |
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英语词典包含135693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。