air raid shelter
短语词组
- air -raid shelter ventilator 防空洞通风设备
- complex air -raid shelter 复杂防空洞
- an air -raid shelter 空袭避难所
- underground air -raid shelter 人防地下建筑物
- The Air -raid Shelter 防空洞
- Run For Air -raid Shelter 跑警报
- dig an air -raid shelter 挖防空洞
- administrative office of air -raid shelter 防空洞管理处 返回 air raid shelter