Ditectif

Mae ditectif yn ymchwilydd, fel arfer yn aelod o asiantaeth gorfodaeth cyfraith. Maent yn aml yn casglu gwybodaeth i ddatrys troseddau trwy siarad â thystion a hysbyswyr, casglu tystiolaeth gorfforol, neu chwilio cofnodion mewn cronfeydd data. Mae hyn yn eu harwain i arestio troseddwyr a'u galluogi i gael eu dyfarnu'n euog yn y llys.^[1] Gall ditectif weithio i'r heddlu neu'n breifat.

↑ Bryce, Robert. "Detective (Bureaus) - NYPDS". New York Police Department. City of New York. Cyrchwyd 25 January 2018. Detective work is highly specialized, usually encompassing the examination and evaluation of evidence to apprehend suspects and to build solid cases against them.

[NYPD-1] Bryce, Robert. "Detective (Bureaus) - NYPDS". New York Police Department. City of New York. Cyrchwyd 25 January 2018. Detective work is highly specialized, usually encompassing the examination and evaluation of evidence to apprehend suspects and to build solid cases against them.

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