cu·pric /ˈkjuprɪk, ˈku-/
  (a.)二價銅的
  cu·pric /ˈk(j)uprɪk/ 形容詞
  (正)銅的,二價銅的
  Cu·pric a.  Chem. Of, pertaining to, or derived from, copper; containing copper; -- said of those compounds of copper in which this element is present in its lowest proportion.
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  cupric
       adj : of or containing divalent copper [syn: cuprous]