explosive|explosives

那个爆炸装置被藏在一个手提箱里。

The ___explosive device was hidden in a suitcase.

货车上装载着爆炸物。

The van was loaded with ___explosives.

警方在嫌疑人的车里发现了一个爆炸物。

The police found an ___explosive in the suspect's car.