倾倒废物

dumped waste───倾倒废物

dumb waiter───n.[机]小型送货升降机；送菜升降机，餐用升降机

dumb waiters───n.[机]小型送货升降机；送菜升降机，餐用升降机

reduce waste───减少浪费

time waster───浪费时间者（歌名，TimeWaster）

drip water───滴水

dumb ague───哑巴病

dumb cane───哑巴手杖

dumbwaiter───n.升降机；餐桌旁的上菜架

On the premise of ensuring the slope safety, the volume of dump waste increases as far as possible.───在保证边坡安全的情况下，尽可能地增加排土场的容积。

We consider sea bandits [to be] those who illegally fish and dump in our seas and dump waste in our seas and carry weapons in our seas.───我们认为那些在我们的海域里非法捕捞和倾倒废料并携带武器耀武扬威的人才是海上的强盗。

The article introduces a method to change the side-dump waste rock unloading scaffold from manual and winch power advance to hydraulic automatic advance.───介绍一种将侧翻式矸石卸载架由人工和绞车牵引移架改为液压自动移架的方法。

Many industries and governments create crude landfills to store waste, and often just dump waste chemicals into nearby bodies of water.───许多行业和政府建立简陋的垃圾掩埋场以存储垃圾，并经常将废弃的化学物质倾泄到临近的水域。

Technical Innovation of Side - dump Waste Rock Unloading Scaffold───侧翻式矸石卸载架的技术改造