depletes
v. <正>使大大的减少,使空虚( deplete的第三人称单数 ); 耗尽,使枯竭
To deplete a stock or amount of something means to reduce it.
...substances that deplete the ozone layer...
大量消耗臭氧层的物质
They fired in long bursts, which depleted their ammunition...
他们长时间开火,耗尽了弹药。
Stress depletes both energy and motivation.
压力不仅消耗体力而且让你丧失动力.