Mibk
[化] 甲基异丁基酮; 甲基异丁基甲酮
🗣️ 情景例句
Keep your chin up.
别灰心。
You can forget that! You don't stand a chance of getting the job.
算了吧！你没有机会得到那份工作的。
What time will the next train leave?
下一班火车什么时候开？