The actual culprit; the real offender; the true perpetrator.
经过警方细致的调查，最终锁定了这起盗窃案的真凶实犯。
After a meticulous investigation by the police, the true culprit of this theft case was finally identified.
Era:
Early Modern
Frequency:
Next Idiom
The actual culprit; the real offender; the true perpetrator.
Era:
Early Modern
Frequency: