/ˈædˌmɪnɪˌstreɪtɪv ˈɔfɪs ʌv ði juˈnaɪtɪd steɪts kɔrts/ – Phrase
Definition: Cơ quan hành chính của Tòa án Liên bang Hoa Kỳ.
A more thorough explanation: a US federal agency that collects court statistics, manages the federal courts’ budget, and performs a number of other functions. The AO is directed and supervised by the Judicial Conference of the United States.
Example: A spokesman for the Administrative Office of the United States Courts said that federal judges take their ethical responsibilities very seriously.