Lactamide
乳酰胺
🗣️ 情景例句
OK. I'll take that one.
好，我就要这一辆。
This is a receipt.
这是一张收据。
The winning car reached a speed of forty miles an hour -- much faster than any of its rivals.
获胜的那辆车达到了时速40英里--远远超过任何对手。