资料来源 : pyDict

所有权

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Proprietorship \Pro*pri"e*tor*ship\, n.
   The state of being proprietor; ownership.

资料来源 : WordNet®

proprietorship
     n : an unincorporated business owned by a single person who is
         responsible for its liabilities and entitled to its
         profits [syn: {proprietary}]