plebe

名词 plebe:

1. a military trainee (as at a military academy)
   同义词：cadet

plebe

n.（名词）
A first-year student at the U.S. Military Academy or the U.S. Naval Academy.
一年级新生：美国陆军或海军军官学校的一年级学生

来源：
Probably short for plebeian
可能为 plebeian的简写