fire extinguisher system

例句：

1. 1.The fire department installed a new fire extinguisher system in the school.
   消防部门在学校安装了新的灭火器系统。
2. 2. The engineer designed a fire extinguisher system that can be easily deployed by first responders.
   工程师设计了一种可以由急救人员轻松部署的灭火器系统。
3. 3. The fire extinguisher system is essential for preventing fires in buildings.
   灭火器系统对于防止建筑物火灾至关重要。