| 释义 |
| | | | NOUN | | | | | /ˈpeɪtnt/ | | | | /ˈpætnt/ | | | | | | an official document that gives someone who has invented something the legal right to make or sell that invention for a particular period of time , and prevents anyone else from doing so 专利（证书） | In 1878, Edison received a patent for his phonograph. 1878年，爱迪生的留声机获得了专利。 | | | a | relating to patents or protected by a patent 专利的；受专利保护的 | | a patent application 一项专利申请 | | a patent printing process 专利印刷程序 | | | | |