Methylacetone
[化] 甲基丙酮
🗣️ 情景例句
We usually ship the goods by regular liners.
我们一般是定期班轮装运货物。
You are shorter than I am.
你比我矮。
Do you see that notice? It says No Camping -- in case you can't read!'
你们看到那个布告牌了吗？上面写着‘禁止野营’－－除非你们不识字！”