Rainout
雨散落物, 雨沉降物
🗣️ 情景例句
It was a gradual process, involving many factors.
这是个渐进的过程，涉及到方方面面。
One half of the world does not know how the other half lives.
贫富不相知。
When is the store closing?
这家店什么时候结束营业？