英文關鍵字
accident
accidents
activities
arson
ash
background
blaze
bonfire
brigade
bright
burning
car
concept
damage
danger
dangerous
dry
emergency
engine
equipment
extinguishing
fire
firefighter
firefighters
firewood
flame
forest
grass
health
heat
help
horizontal
ignite
job
male
motion
nature
needles
occupational
orange
outdoors
pine
prevention
protective
rapid
red
rescue
seasons
services
shrub
smoke
smoky
substances
suit
system
technique
tree
truck
trucks
unsafe
urgency
wildfire
wood
yellow