详细解释:a. 所有者的, 所有权的, 私有的
n. 所有者, 业主, 所有权
【医】 专卖药, 专利药
【经】 所有人, 业主; 专有的
词型变化：
副词:proprietarily名词复数:proprietaries英语解释：
名词 proprietary:
an unincorporated business owned by a single person who is responsible for its liabilities and entitled to its profits同义词：proprietorship