Mek
abbr. Methyl Ethyl Ketone 甲基乙基酮, 丁酮
🗣️ 情景例句
That's a good sign.
这是个好兆头。
The air conditioner is out of order.
这空调坏了。
I may.I can't make up my mind.
有可能退。我还拿不定主意。