| 词汇 | 难于登天 |
| 类别 | 英汉汉英翻译词典 |
| 释义 | 难于登天难于登天[nán yú dēng tiān]1.■be as difficult as climbing up to heaven; be harder than to ascend to heaven; be harder than to leap to the sky; be more difficult than climbing up to heaven |
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