火绳杆

例句：

1. 1. The soldiers were trained to use the fire-drill gun in battle.
   士兵们被训练使用火绳枪进行战斗训练。
2. 2. The fire-drill gun was a crucial part of the military's training program.
   火绳枪是军队训练计划中至关重要的一部分。
3. 3. The fire-drill gun was used to simulate enemy attacks during training exercises.
   火绳枪在训练演习中被用来模拟敌人的攻击。