fire-fighting pump

例句：

1. 1. The fire-fighting pump is essential for the fire department to control the fire.
   消防泵对于消防部门控制火势至关重要。
2. 2. The fire-fighting pump was used to extinguish the flames quickly.
   消防泵被用来迅速扑灭火焰。
3. 3. The fire-fighting pump was a crucial piece of equipment in the firefighting operation.
   消防泵是消防行动中的关键设备。