nitroglycerine explosive

例句：

1. 1. This type of explosive is used in fireworks displays.
   这种爆炸物用于烟花表演。
2. 2.The explosion was so powerful that it shook the ground.
   爆炸非常强大，以至于震动了地面。
3. 3. The mine was a major source of nitroglycerine explosives.
   这个矿井是硝酸甘油爆炸物的一个大来源。