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...
...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...
The 1990s witnessed a sharp downturn in the party’s fortunes.20 世纪90 年代是该党遭遇严重挫折的时期。The economy has entered a sharp downturn, and unemployment and insolvencies can be expected to increase.经济形势急转直下，失业与破产现象预计将会增多。There was...