Meparfynol
[化] 甲戊炔醇
🗣️ 情景例句
Well ...? Could we ask for anything more?
嗯…… 我们还有什么可求的吗？
What brings you to Beijing?
什么风把你吹到北京来的？
We had some shoes like those a month ago,but we don't have any now.
一个月前我们有这要的鞋。但是现在没有了。