Mek
abbr. Methyl Ethyl Ketone 甲基乙基酮, 丁酮
🗣️ 情景例句
Nancy, would you like to come over the day after tomorrow?
南西，你后天要不要到我家来？
They only want to solve domestic problems.
他们只希望解决国内的问题。
He does everything without aim.
他做事都漫无目标。