/ˈpeɪtnt; US ˈpætnt ||; ˈpætṇt/adj (formal 正式) clear; obvious 清楚的；明显的: a patent lie明显的谎言 ➔patentlyadv
patent²
/ˈpætnt;ˈpeɪtnt; US ˈpætnt ||; ˈpætṇt/noun [C,U] the official right to be the only person to make, use or sell a product or an invention; the document that shows this is your right 专利权；专利证书 patentverb [T]