fire extinguisher
复数形式
fire extinguishers
1
灭火器, 消防灭火器
a metal container of water, special gas, or foam used to stop a fire from burning
A fire extinguisher is a portable device used to put out small fires by releasing a substance like water, foam, or gas. It is designed to quickly stop fires before they spread and is commonly found in homes, offices, and public spaces. Fire extinguishers have a nozzle or hose for aiming the substance at the fire and a lever or trigger to release it. They are an important safety tool for emergencies.
- The kitchen has a fire extinguisher mounted on the wall for safety.
厨房的墙上安装了一个灭火器以确保安全。
- She quickly grabbed the fire extinguisher when the stove flames grew out of control.
当炉子的火焰失控时，她迅速抓住了灭火器。
- He used the fire extinguisher to put out the small fire in the trash can.
他用了灭火器来扑灭垃圾桶里的小火。
- Every classroom in the school is equipped with a fire extinguisher near the door.
学校的每间教室都在门附近配备了灭火器。
- The fire safety training included lessons on how to use a fire extinguisher properly.
消防安全培训包括如何正确使用灭火器的课程。