Ethynes
[化] 炔烃
🗣️ 情景例句
Let me just weigh it first.
请先让我称一称。
The sight of such a beautiful girl took Tony's breath away.
看到如此美丽的女孩，他目瞪口呆。
We came up about two cases short.
我们发现大概短少了两箱。