Dimethone
[化] 二甲基环己二酮; (俗称)双甲酮
🗣️ 情景例句
Thanks for all your hospitality.
谢谢你的感情招待。
I have some difficulty in expressing myself.
我表达起来有点困难。
Hello, Jim! Nice to meet you.
吉姆，你好。见到你很高兴！