plum·bic /ˈpləmbɪk/ 形容詞
  鉛的,四價鉛的
  Plum·bic a.  Chem. Of, pertaining to, resembling, or containing, lead; -- used specifically to designate those compounds in which it has a higher valence as contrasted with plumbous compounds; as, plumbic oxide.
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  plumbic
       adj : relating to or consisting of lead [syn: plumbous]