民用压缩气体和液化气体一旦发生爆炸，会造成很大的破坏力。

Once the explosion of civil compressed gas and LPG is occurred, it showd cause a very destroying power.

youdao

民用压缩气体和液化气体一旦发生爆炸，会造成很大的破坏力。

Once the explosion of civil compressed gas and LPG is occurred, it showd cause a very destroying power.

youdao