dump grate

例句：

1. 1. The trash was dumped into the garbage bin.
   垃圾被扔进了垃圾桶。
2. 2. She dumped her old clothes in the recycling bin.
   她把她的旧衣服扔进了回收箱。
3. 3. The company dumped toxic waste into the river.
   公司把有毒废物倒进河里。