资料来源 : WordNet®

Secretary of Energy
     n 1: the person who holds the secretaryship of the Department of
          Energy; "the first Secretary of Energy was James R.
          Schlesinger who was appointed by Carter" [syn: {Energy
          Secretary}]
     2: the position of the head of the Department of Energy; "the
        post of Energy Secretary was created in 1977" [syn: {Energy
        Secretary}]