Patent cooperation treaty
[法] 专利权合作条约
🧩 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
but in the end the voters will have to decide.
但最后却要由选民来决定。
He went to grade school in New york and high school in Cicargo.
他在纽约上小学并在Cicargo上高中。
Letter
3第三封信