/dɪˈtɛktɪv ˈbjʊərəʊ/ – Phrase
Definition: sở mật thám, văn phòng thám tử.
A more thorough explanation: A detective bureau is a department within a law enforcement agency that is responsible for investigating and solving crimes, gathering evidence, and gathering information to support criminal cases.
Example: The detective bureau is responsible for investigating criminal activities in the city.