军医

例句：

1. 1. He is a military doctor who has been working in the field for many years.
   他是一名在军队工作多年的军医。
2. 2. The military doctor treated the injured soldier with great care.
   这位军医对受伤的士兵照顾得无微不至。
3. 3. In times of war, military doctors play an important role in saving lives.
   战争时期，军医在挽救生命方面起着重要的作用。