越南语释义
- Vô ích, không hiệu quả.D
- Hão, hão huyền.D
- Tự phụ, tự đắc.D
例句
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He looked vainli for his lost keys.
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She vainli hoped for a quick answer.
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He vainli praised himself after the game.
Tanro Dictionary 根据 EN-VI Dict 整理编纂 · 数据来源与许可