犯罪學,刑事學
Criminology \Crim`i*nol"o*gy\ (-n?l"?-j?), n. [L. crimen, crimenis, crime + -logy.] A treatise on crime or the criminal population. -- {Crim`i*nol"o*gist} (-j?st), n.
criminology n : the scientific study of crime and criminal behavior and law enforcement