dump control

例句：

1. 1. The trash was dumped into a large bin.
   垃圾被倒进了一个大桶里。
2. 2. She dumped her old clothes in the garbage.
   她把她的旧衣服扔进了垃圾堆。
3. 3. The company dumped toxic waste into the river.
   这家公司把有毒废物倒入了河流。