短语词组短語defilade property 遮蔽性turret defilade 轉塔遮板position defilade 遮蔽陣地hull defilade 車躰隱蔽sight defilade [軍]遮蔽陣地defilade fire 掩蔽射擊flash defilade 閃光遮蔽defilade angle 遮蔽角 返回 defilade