Propanediol
丙二醇
🗣️ 情景例句
After all, we're here, we're alone, we're together.
毕竟， 我们来到这儿了， 我们又单独在一起了。
He should meditate on the problem.
他必须就那个问题好好地想一想。
What's wrong with these eggs?
这些蛋是怎么回事呀？