| 单词 | 洞若观火 |
| 释义 | 洞若观火洞若观火[dòng ruò guān huǒ]1.■（比喻观察事物明白透彻） very clear-sighted;as clear as day;as viewing a fire;clear like looking at a fire; see sth. as clearly as a blazing fire |
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