音标:英 ['gɑ:dru:m]
守候室, 卫兵室, 守卫室, 禁闭室
a cell in which soldiers who are prisoners are confined
a room used by soldiers on guard
1. As you can see, the plans call for four barracksstyle guardrooms between two sets of blast doors.
可以看到他們計劃 在兩道防護門之間 設計四個營房式警衛室