lo·cal·ism /ˈlokəˌlɪzəm/
  有地方色彩,土話,方言,地方主義
  Lo·cal·ism n.
  1. The state or quality of being local; affection for a particular place.
  2. A method of speaking or acting peculiar to a certain district; a local idiom or phrase.
  ◄ ►
  localism
       n 1: a phrase or pronunciation that is peculiar to a particular
            locality
       2: a partiality for some particular place [syn: sectionalism,
           provincialism]