英文關鍵字
agent
analyzing
assistant
board
bulletin
captain
case
chart
clipboard
committee
contemplate
cop
crime
criminology
data
department
detective
evidence
examining
expert
female
folder
homicide
ideas
indoors
information
inspector
investigating
investigation
investigator
links
looking
male
man
notes
occupation
office
officer
police
policeman
private
profession
professional
specialist
taking
thoughtful
tips
woman
work
workplace