The destruction of air raid shelter is caused by collapsibility.

因湿陷引起防空洞破坏,导致住宅楼地基下陷,拉裂墙体.

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Baotianman Wildlife Nature Reserve is not only the natural " air - raid shelter. "

宝天曼自然保护区不仅是野生动物的天然 “ 防空洞 ”.

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Messengerliu shun cheng serious injuries will be the first blind embrace into the air - raid shelter.

通信员刘顺成身负重伤,将双目失明的先有挟进防空洞.

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