Bureau of Diplomatic Security

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the bureau in the State Department that is responsible for the security of diplomats and embassies overseas
• Syn:
DS
• Hypernyms:
agency, federal agency, government agency, bureau, office, authority
• Part Holonyms:
Department of State, United States Department of State, State Department, State, DoS