blew off

• v. 吹掉(喷出)

blew off的用法和样例：

例句

1. His hat blew off in a strong wind and landed up on top of a lorry.
   他的帽子被一阵大风吹起，最后落到一辆卡车的顶上。
2. The papers blew off.
   文件被风吹走了。
3. My hat was blown off while I was crossing the bridge.
   过桥时风吹掉了我的帽子。