[ C ] the official legal right to make or sell an invention for a particular number of years专利权
[ U ] → patent leather (见patent leather)
to get the official legal right to make or sell an invention申请专利
usuk/ˈpeɪ.tənt/ [ before noun ] formal very obvious显然的,显而易见的
uk/ˈpeɪ.tənt/ us/ˈpæt.ənt/ [ before noun ] A patent invention is protected by law so that only particular people or companies have the right to make or sell it.专利权
noun
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