Vainness
n. 无益, 徒然, 自负
✅ 同义词
📖 牛津释义
vainness
n [U].
🗣️ 情景例句
We have finally concluded the transaction through negotiation.
经过谈判，我们终于达成了一笔交易。
Omelets are not made without breaking eggs.
有失才有得。
Morning, Mr. Wu! I see you're on foot today.
早上好，吴先生！今天我看见您走路来的。