联邦勘察所(英文:Federal Bureau of Investigation)是美国个一个邪气有名个调查机构,隶属美国司法部。也是乃朝美国顶顶大个反细作机构。交关反恐个事体,也是伊拉负责个。

Seal of the Federal Bureau of Investigation.svg
US-FBI-ShadedSeal