Acetacetate
乙酰乙酸盐(或酯)
🗣️ 情景例句
Well, thanks.
噢 谢谢你。
I'm a fast thief.
我是个跑得快的小偷。
Yes. I bought this blouse here last week, but there seems to be something wrong with it.
是的。上星期我在这里买了一件衬衣，但似乎有点毛病。