Cas·si·o·pe·ia /ˌkæsiəˈpiə/
  仙后座
  Cas·si·o·pe·ia n.  Astron. A constellation of the northern hemisphere, situated between Cepheus and Perseus; -- so called in honor of the wife of Cepheus, a fabulous king of Ethiopia.
  Cassiopeia's Chair, a group of six stars, in Cassiopeia, somewhat resembling a chair.
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  Cassiopeia
       n : a W-shaped constellation in the northern hemisphere near
           Polaris