fire apparatus, fire-fighting apparatus, 乾粉滅火器：dry-powder extinguisher
- Tom is teaching everyone how to use a fire extinguisher.
The shelf life of this fire extinguisher has expired.
Public places will place fire extinguishers in specific locations.
The fire extinguisher cannot be used as a toy.
The gas stove in Jack's kitchen burned up, but he couldn't find a fire extinguisher.
The spout of the fire extinguisher must be directed at the fire source to extinguish the fire.
Fire extinguishers can be roughly divided into five different categories.
The most common fire protection facility is a fire extinguisher.
The fire extinguisher was first invented by the British.
The most common color of fire extinguishers is red.