pro·pri·e·tary /prəˈpraɪəˌtɛri/
  (a.)所有的,專有的所有者,業主,所有權
  proprietary
  非專屬
  proprietary
  專屬
  proprietary
  專屬
  Pro·pri·e·ta·ry, a.  Belonging, or pertaining, to a proprietor; considered as property; owned; as, proprietary medicine.
  Proprietary articles, manufactured articles which some person or persons have exclusive right to make and sell.
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  Pro·pri·e·ta·ry n.; pl. Proprietaries
  1. A proprietor or owner; one who has exclusive title to a thing; one who possesses, or holds the title to, a thing in his own right.
  2. A body proprietors, taken collectively.
  3. Eccl. A monk who had reserved goods and effects to himself, notwithstanding his renunciation of all at the time of profession.
  proprietary
       adj : protected by trademark or patent or copyright; made or
             produced or distributed by one having exclusive rights;
             "`Tylenol' is a proprietary drug of which
             `acetaminophen' is the generic form" [ant: nonproprietary]
       n : an unincorporated business owned by a single person who is
           responsible for its liabilities and entitled to its
           profits [syn: proprietorship]