Propenol
丙烯醇
🗣️ 情景例句
We must.
我们是该开始了。
What did you ask him?
你问他什么？
After I had left a small village in the south of France, I drove on to the next town.
在离开法国南部的一个小村庄后，我继续驶往下一个城镇。