| 1. | Have you been in the public shelters, henry ?
你去过公共防空洞吗，亨利？ |
| 2. | I am going to start the generator up in the shelter in case the power goes off .
我去起动防空洞里的发电机，以免断电。 |
| 3. | Air - raid shelters used for storing radioactive waste
用作贮存辐射废料的防空洞 |
| 4. | They decided to turn their shelter into a storeroom
9他们决定把防空洞改造成储藏室。 |
| 5. | This shelter can only fit a family of three
这个防空洞只能容纳一家三口。 |
| 6. | Eight death threats , three requests to open air raid shelters ,
八封恐吓信，三封要求开放防空洞 |
| 7. | He ' s got us digging air - raid sheiters instead
他让我们挖防空洞 |
| 8. | During the blitz everyone used to spend the night in underground shelters
在闪电攻击期间，每个人常常在地下防空洞度过夜晚。 |
| 9. | Testing of filter sands for air - raid shelter ventilation - determination of flow resistance
防空洞通风用滤砂试验.气流阻力测定 |
| 10. | The anti - air raid caves and tunnels , built in the 1960s , are now mostly used as warehouses
这些防空洞建于上个世纪六十年代，现多作为仓库使用。 |
