英文關鍵字
agent
analyzing
authority
badge
boss
bureau
case
computer
concept
contract
cop
corporate
crime
criminal
department
detective
document
evidence
file
hands
inspector
interrogate
investigate
investigation
investigator
job
law
male
man
occupation
office
officer
papers
paperwork
police
policeman
private
proceedings
professional
questioning
records
report
search
sergeant
station
tale
testimony
uniform
work
workplace