此外，数万亿美元被浪费，美国领导的军事干预所造成的少得可怜的积极效果已开始消失，副作用倒是在继续动摇该地区。
Moreover, trillions of dollars have been wasted, with the few positive effects of the US-led military intervention already beginning to fade, and its many adverse consequences continuing to destabilize the region.