Pinacolone
[化] 频哪酮\\n[医] 特己酮, 3,3-二甲基丁酮-[2], 叔酮
🗣️ 情景例句
It's not fair, Richard. I'm not even ready.
这样不公平， Richard。我甚至一点准备都没有。
What kind of furniture do you like?
你喜欢什么样的家具？
I just didn't wish to put you to the trouble of changing a large note.
只不过我不想麻烦你破开一张大票子罢了。