United States Military Group的用法和样例：
例句
- Tanks were parked off Gaza, the home base of the Hamas militant group, and Israeli forces around the strip were being beefed up Thursday night.
以军坦克已经在哈马斯军事集团的基地加沙地带严阵以待，并于周四夜里增强了在该地区的武装力量。 - This action stood in sharp contrast to the arms race pursued by the two major military blocs existing in the world at that time.
这与当时国际上两大军事集团的军备竞赛形成明显对比。
