Word familynounfederacyfederalismfederalistfederalizationfederaryFederal Bureau of Investigationverbfederalizeadjectivefederal
Related topics: Crime & law
ˌFederal ˌBureau of Investiˈgation noun
SCthe FBI (美国)联邦调查局
Examples from the Corpus
Federal Bureau of Investigation• Freitag, Donald. Federal Bureau of Investigation.• We know that the Federal Bureau of Investigation knew we were there.