cadet corps

例句：

1. 1. The cadets are training to become officers in the military.
   学员们正在训练成为军队中的军官。
2. 2. The cadets were selected from a pool of applicants.
   学员们是从申请者中挑选出来的。
3. 3. The cadets have been assigned to different units for their training.
   学员们被分配到不同的单位进行训练。