英文關鍵字
firefighter
fireguard
helmet
fireman
fire
fighter
auto
automobile
car
hero
brave
burn
caucasian
courage
danger
department
emergency
engine
equipment
extinguish
hard
help
heroic
job
male
man
occupation
outdoor
person
profession
professional
protection
rescue
rescuer
risk
safety
saviour
service
shift
strong
transport
truck
uniform
vehicle
work
worker
young
background