英文關鍵字
cheerful
close
closeup
cop
defence
defense
department
duty
emergency
enforcement
female
five
force
friendly
happy
high
male
man
officer
partner
patrol
patrolling
police
policeman
policing
professional
protect
protection
reliable
road
safe
safety
secure
security
serve
service
smile
smiling
success
successful
support
team
teammates
teamwork
together
togetherness
uniform
up
woman