...some proprietary brands of dog food...一些狗粮的专利品牌We had to take action to protect the proprietary technology.我们必须采取措施保护专利技术。proprietary articles专利品The company has a proprietary right to the property.公司拥有这笔财产的所有权。a propr...
Directors weren't allowed any proprietary airs about the product they made.主管们不允许对他们生产的产品以所有者自居。The company has a proprietary right to the property.公司拥有这笔财产的所有权。We had to take action to protect the proprietary techn...