英文關鍵字
adult
background
buckle
caucasian
cheerful
closeup
clothing
danger
department
emergency
equipment
fasten
fighter
fire
firefighter
firefighting
fireman
gear
hands
hat
heat
helmet
hero
heroism
hose
jacket
job
male
man
occupation
outfit
people
professional
protection
protective
real
rescue
safety
service
standing
station
strong
suit
tools
uniform
urban
wearing
work
worker
working