许多国家正在现代化他们的军事力量以提高防御能力。

Many countries are modernizing their ___militaries to enhance defense capabilities.

两国军事力量定期举行联合演习以加强合作。

The ___military of both countries regularly hold joint exercises to enhance cooperation.

许多国家的军人都享有特殊的医疗保障。

___Militaries from many countries receive special medical benefits.