燃やす
accident
alarm
background
brigade
danger
dangerous
drizzle
emergency
energy
equipment
extinguish
extinguisher
extinguishers
fighter
fighting
fire
firefighter
fireman
flame
flare
foam
gas
hand
heat
help
hose
hot
hydrant
man
nozzle
outdoors
pressure
protection
protective
red
safe
safety
security
service
smoke
spray
suit
tank
tool
training
water
yellow