Or·e·gon grape /ˈɔrɪgən, ˈɑr, ˌgɑn-/
  Or·e·gon grape /ˌɔrɪgən, ˌɑr, ˌgɑn-/ 名詞
  Or·e·gon grape Bot. An evergreen species of barberry (Berberis Aquifolium), of Oregon and California; also, its roundish, blue-black berries.
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  Oregon grape
       n 1: small shrub with gray-green leaves and yellow flowers
            followed by glaucous blue berries [syn: Mahonia nervosa]
       2: ornamental evergreen shrub of Pacific coast of North America
          having dark green pinnate leaves and racemes of yellow
          flowers followed by blue-black berries [syn: Oregon holly
          grape, hollygrape, mountain grape, holly-leaves
          barberry, Mahonia aquifolium]