adj.专利的
动词patent的过去式和过去分词形式.
This paper addresses the issue of whether or not human genes should be patented. 摘要本文主要围绕人类基因是否应该专利的问题展开讨论。
Fray and a business partner teamed up with two other men who had earlier patented a talking smoke alarm. 弗瑞与一个商业伙伴以及另外两个早先曾申请了语音报警器专利的人进行了合作。
