职业军人

例句：

1. 1. He is a professional soldier who has served in the army for many years.
   他是一个职业军人，已经在军队服役多年。
2. 2. The military personnel are responsible for maintaining order and safety on the battlefield.
   军事人员负责在战场上维持秩序和安全。
3. 3. The professional soldier was awarded the Medal of Honor for his bravery in combat.
   这位职业军人因其在战斗中的勇敢行为被授予荣誉勋章。