national patent的用法和樣例：
例句
- In recent years, company Zeng Duoge the product has attained the national monopoly.
近年來，公司曾多個產品已獲國家專利。 - A number of technology products and national patents, and products have become the world's original support of the new Spunlace cloth.
多項產品和技術獲得國家專利，並有多支產品成為全球獨創的新型水刺布。
national patent的相關資料：
臨近單詞
national key
national
national culture quintessence
national laws and regulations
National Sea Rescue Institute
National- language textbook
national self-determination
National Institutes of Health
National Yellow Pages Service
National Security Threat List
National Agricultural Library
national demonstrating center
