黄色炸药

例句：

1. 1. The yellow explosives were used to blow up the bridge.
   黄色炸药被用来炸毁桥梁。
2. 2. The military had been using this type of explosive for years.
   军方已经使用这种炸药多年了。
3. 3. They warned against the use of any form of explosives in public areas.
   他们警告公众区域禁止使用任何形式的爆炸物。