copyright的例句

11.	obtain permission to use copyright material
	获准使用有版权的资料
12.	copyright law
	版权法
13.	property in copyright
	版权所有
14.	lodge a charge of infringement of copyright against
	控告…侵犯版权
15.	a copyright [postal] convention
	版权[邮政]协定
16.	a copyright story
	有版权保护的小说