Patent protection
[计] 专利保护\\n[经] 专利保护
🧩 词语组成解析
patent
['pætnt]
n. 专利;专利品;专利权;专利证;
adj. 专利的;显然，显露;明摆着的;
vt. 获得…专利，给予…专利权;取得专利权;
🗣️ 情景例句
Sure.
不用谢。
Knowledge makes humble; ignorance makes proud.
知识令人谦虚；无知使人骄傲。
There were no classes this afternoon. My classmates all went to People's Park.
今天下午没有课。同学们都到人民公园去了。