helicopters例句
Helicopters with searchlights swept the park which was sealed off.
直升飞机的探照灯来回扫射这个被封锁的公园。
The Afghan air force was using
helicopters to supply the besieged town.
阿富汗空军正用直升机向被围城镇提供补给。
The supplies need to be offloaded and put on
helicopters.
这些补给要卸下来装上直升机。