释义 |
national patent短语¹³¹⁶²⁰⁺³ 基本例句 国家专利 In recent years, company Zeng Duoge the product has attained the national monopoly.近年来,公司曾多个产品已获国家专利。 A number of technology products and national patents, and products have become the world's original support of the new Spunlace cloth.多项产品和技术获得国家专利,并有多支产品成为全球独创的新型水刺布。 |