en·dem·ic /ɛnˈdɛmɪk, ɪn-/
  地方病,風土病(a.)風土的,地方的
  en·dem·ic /ɛnˈdɛmɪk, ɪn-/ 形容詞
  (拉endemicus)特有的,特產的,地方性的,地方病的
  En·de·mic En·de·mic·al a.  Med.
  1. Peculiar to a district or particular locality, or class of persons; as, an endemic disease.
  Note: ☞ An endemic disease is one which is constantly present to a greater or less degree in any place, as distinguished from an epidemic disease, which prevails widely at some one time, or periodically, and from a sporadic disease, of which a few instances occur now and then.
  2. Belonging or native to a particular people or country; native as distinguished from introduced or naturalized; hence, regularly or ordinarily occurring in a given region; local; as, a plant endemic in Australia; -- often distinguished from exotic.
     The traditions of folklore . . . form a kind of endemic symbolism.    --F. W. H. Myers.
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  En·dem·ic, n. Med. An endemic disease.
     Fear, which is an endemic latent in every human heart, sometimes rises into an epidemic.   --J. B. Heard.
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  endemic
       adj 1: of or relating to a disease (or anything resembling a
              disease) constantly present to greater or lesser
              extent in a particular locality; "diseases endemic to
              the tropics"; "endemic malaria"; "food shortages and
              starvation are endemic in certain parts of the world"
              [syn: endemical] [ant: epidemic, ecdemic]
       2: native to or confined to a certain region; "the islands have
          a number of interesting endemic species" [ant: cosmopolitan]
       3: originating where it is found; "the autochthonal fauna of
          Australia includes the kangaroo"; "autochthonous rocks and
          people and folktales"; "endemic folkways"; "the Ainu are
          indigenous to the northernmost islands of Japan" [syn: autochthonal,
           autochthonic, autochthonous, indigenous]
       n 1: a disease that is constantly present to a greater or lesser
            degree in people of a certain class or in people living
            in a particular location [syn: endemic disease]
       2: a plant that is native to a certain limited area; "it is an
          endemic found only this island"