Rain insurance
[经] 雨水保险
🧩 词语组成解析
rain
[ren]
n. 雨;（热带地区的）雨季，雨天;雨点般降落的东西;<俚>电子流;
vt.& vi. （雨）降下，（使）降落;大量地给，（使）大量落下;
🗣️ 情景例句
I have to sign copies of my book for a lot of people
我还必须为许多人在我的书上签名
How many passengers were on the train?
在火车上有多少旅客？
I can see why you are having some problems with it.
我明白为什么你用起来会有问题了。