Aldehydrol
水合醛
🗣️ 情景例句
Yes.
有。
Wherever an ass falleth,there will he never fall again.
驴子绝不会在同样的地点跌倒两次。
There's a zoo in the park. We can go and have a look at the animals.
公园里有个动物园哩。我们可以去看看动物。