英文關鍵字
bravery
fireman
hazardous
help
school
team
heroes
uniform
firefighter
practice
professional
rescue
people
spraying
protect
disaster
emergency
fighting
helmet
training
risk
flame
energy
dangerous
exercise
action
nozzle
safety
heat
accident
burn
liquid
department
fire
white
evacuation
industrial
hose
smoke
mask
alarm
equipment
water
extinguisher
foam
hydrant
services
drill
station
recruits