patent noun (LEGAL RIGHT)
› [ C ] the official legal right to make or sell an invention for a particular number of years
专利权 In 1880 Alexander Graham Bell was granted a patent on an apparatus for signalling and communicating called a Photophone.
1880年,亚历山大‧格雷厄姆‧贝尔发明的用来发送和传输信号的被称作“光线电话”的装置被授予了一项专利权。
The company took out/filed a patent on a genetically engineered tomato.
该公司取得了一项转基因西红柿的专利权,这种西红柿比未经处理的西红柿保鲜时间更长。
patent adjective (OBVIOUS)
patent adjective (LEGAL RIGHT)
› 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 a patent screwdriver
获专利的螺丝刀