Propylal
[化] 丙缩醛; 二丙醇缩甲醛; 二丙氧基甲烷
🗣️ 情景例句
What's eating you?
什么正影响着你的情绪呢？
We can't draw well.
我们不能画那么多。
The guest who arrives half an hour too soon is the greatest nuisance.
客人提前半小时到达是令人讨厌的。