Mek
abbr. Methyl Ethyl Ketone 甲基乙基酮, 丁酮
🗣️ 情景例句
I would like to see you again.
希望再次见到你。
A thousand friends are few, one enemy is too many.
朋友千人尚觉少，仇敌一人犹嫌多。
Do you have an appointment?
您约好了吗？