A Corps area was a geographically-based organizational structure (area command) of the United States Army used to accomplish administrative, training and tactical tasks from 1920 to 1942. Each corps area included divisions of the Regular Army, Organized Reserve and National Guard of the United States.
网络释义
1、军防御地域
... construction corps 施工队 ... corps area 军防御地域 ... kɔːps 'kændl] 鬼火 ...