A bomb blast had weakened an area of brick on the back wall.

炸弹爆炸使后墙的块砖都松动了。

A bomb was deactivated at the last moment, after the fuse had been lit.

一枚炸弹在导火线已被点燃后的最后一刻被解除。

A bomb planted in a dustbin exploded early today.

一枚安置在一个垃圾桶内的炸弹今天清早爆炸了。

Police have defused a bomb found in a downtown building.

警察已拆除了在市中心一幢大楼里发现的一枚炸弹的引信。

This morning a bomb in a garbage bag exploded and injured 15 people.

今天早上一颗放在垃圾袋中的炸弹爆炸，炸伤15人。