Methylpentynol
[医] 甲基戊炔醇
🗣️ 情景例句
I'm thrilled for you, Grandpa.
我真为你兴奋， 爷爷。
Many heads are better than one.
集思广益。
Yes, they're free. But there's usually a long line.
是的，免费。但常常要排长队。