headquarters
  司令部,指揮部;總部,總店
  Head·quar·ters n. pl.
  1. The quarters or place of residence of any chief officer, as the general in command of an army, or the head of a police force; the place from which orders or instructions are issued; hence, the center of authority or order.
     The brain, which is the headquarters, or office, of intelligence.   --Collier.
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  headquarters
       n 1: (usually plural) the office that serves as the
            administrative center of an enterprise; "many companies
            have their headquarters in New York" [syn: central
            office, main office, home office, home base]
       2: (usually plural) the military installation from which a
          commander performs the functions of command; "the
          general's headquarters were a couple of large tents" [syn:
           HQ, military headquarters]
       3: (plural) a military unit consisting of a commander and the
          headquarters staff