練れん兵ぺい場じょう

noun

parade ground; drill ground

A military training area used for drills, parades, and exercises. Often associated with historical or formal military contexts.

• 兵へい士したちは練れん兵ぺい場じょうで行こう進しんの練れん習しゅうをした。

  The soldiers practiced marching on the parade ground.