jewelry design短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 首饰设计 In this paper, the nature and functions of jewelry/span> design are discussed from the intellectual property and the laws which can be used suitably in the legal protection of jewelry design. 从知识产权保护的角度出发，探讨了珠宝首饰设计的权能性质以及适用法律保护的问题。 d.wanfangdata.com.cn