Alkone
酮
🗣️ 情景例句
I've been in China to work on the new project.
我一直在中国搞一个新项目。
Curzon Street? Isn't Mary living there?
可胜街？玛丽不是也住那儿吗？
You can have some lemonade.
你可以喝点柠檬水。