如题所述
reinforcement troops
增援部队
You have received reinforcement troops, i. e. several bombers stationed at the airfield.
你已经收到支援军队,也就是被置于飞机场的一些轰炸机。
很高兴第一时间为您解答,祝学习进步如有问题请及时追问,谢谢~~O(∩_∩)O