| 例句 |
private investigatorsnounpl. of private investigator a person not on the police force who investigates criminal or illicit activity or searches for missing personsthe retired policeman decided to become a private investigator detectives, dicks, gumshoes, hawkshaws, investigators, operatives, private detectives, private eyes, shamuses(slang), sherlocks, sleuthhounds, sleuths shadows, tails, tracers, trackersFederals, feds, G-men, narcs(or narks, slang), plainclothesmen |