Acetylethanolamine
乙酰基乙醇胺
🗣️ 情景例句
Nice to meet you.
很高兴见到你。
The restaurant is on the second floor.
那餐厅在二楼。
Yes. If we go on polluting the world, it won't be fit for us to live in.
是的。如果我们继续污染世界，地球就不适合我们居住了。