资料来源 : pyDict

南极的,南极地带的南极圈

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Antarctic \Ant*arc"tic\, a. [OE. antartik, OF. antartique, F.
   antarctique, L. antarcticus, fr. Gr. ?; ? + ? bear. See
   {Arctic}.]
   Opposite to the northern or arctic pole; relating to the
   southern pole or to the region near it, and applied
   especially to a circle, distant from the pole 23[deg]
   28[min]. Thus we say the antarctic pole, circle, ocean,
   region, current, etc.

资料来源 : WordNet®

Antarctic
     n : the region around the south pole: Antarctica and surrounding
         waters [syn: {Antarctic Zone}, {South Frigid Zone}]