Aldolize
醛醇化
🗣️ 情景例句
Freezing, isn't it?
好冷啊！
You can never tell about this sort of thing.
这种事谁也说不准。
I'm planning to start a school, so I'm trying to save as much money as possible.
我计划开办一所学校，因此我在设法尽可能地多攒钱。