但最近在华盛顿DC召开的陆军年会中，展示了一套设计精美、有阿富汗崎岖山地背景的第一人称视角射击模拟。
But at the Army's recent annual conference in D.C., the service was showing off a sophisticated first-person-shooter modeled on eastern Afghanistan's rugged, mountainous terrain.
户外活动范围从山地自行车到远足，射击和射箭。
Outdoor activities range from mountain biking to hiking, shooting, and archery.
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