fragmentation grenade

例句：

1. 1. The soldiers were ordered to disarm the enemy and then fragmentation grenades were deployed.
   士兵们被命令解除敌人的武装，然后部署了碎片炸弹。
2. 2.The terrorists used fragmentation grenades to create chaos in the city.
   恐怖分子使用碎片炸弹在城市制造混乱。
3. 3.The military expert explained that fragmentation grenades are designed to explode in small pieces, creating a lethal cloud of shrapnel.
   军事专家解释说，碎片炸弹设计成爆炸成小块，产生致命的弹片云。