| 词汇 | 一穷二白 |
| 释义 | 一穷二白 yīqiónɡ-èrbái idiom [of a place] be both poor and backward ▸ 毕业后他回到家乡，决心改变那里一穷二白的面貌。 After graduation, he returned to his hometown, determined to help lift it from poverty and ignorance. |
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