| 词汇 | 一问三不知 |
| 类别 | 英汉汉英翻译词典 |
| 释义 | 一问三不知一问三不知[yī wèn sān bù zhī]1.■deny all knowledge of an event; be entirely ignorant; not knowing a thing; shake one's head in answer to all quesions; say “I don't know” to every question |
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