Piperamide
胡椒酰胺
🗣️ 情景例句
Play it cool.
做事要冷静。
The brave man hazards his life, but not his conscience.
英雄的人可以冒生命危险，但不冒良心危险。
We offered them food and spoke to them kindly, but they remained motionless.
我们给他们东西吃，客客气气地同他们交谈，但他们却一动也不动。