不可数，Jewelry是抽象的形容或统称珠宝，所以不可数名词。jewel指宝石，可数。jewel多指贵重的宝石，是经过切削打磨，通常镶嵌在胸针、项链或其它装饰物上的玉。jewellery是珠宝的总称，泛指各类珠宝。
jewelry双语例句1、I spend a lot on expensive jewelry and clothing
我花很多钱购买昂贵的首饰和衣服。
2、beautiful silver and turquoise jewelry and pottery.
美丽的银饰和绿松石珠宝与陶器
3、We have purchased some valuable jewelry.
我们购置了几件贵重的珠宝饰物。
4、She wears a lot of jewelry.
她戴很多首饰。
5、Jewelry and lace are mostly feminine belongings.
珠宝和花边多数是女性用品。
6、Research on the inheritance and development of Chinese traditional jewelry culture
中国传统首饰文化的继承与发展研究
7、Application of Chinese traditional lucky patterns in jewelry design teaching
中国传统吉祥图案在首饰设计实验教学中的应用
8、Research on Development Strategic of Hunan Century Love International Jewelry Plaza
湖南世纪情国际珠宝广场发展战略研究
9、And people would like to have it like land, house and jewelry.
人们就像希望拥有土地，房屋和珠宝一样希望拥有它。
10、Study on Jewelry Consumption Structure of Chinese Female Citizen
中国城市居民女性珠宝消费结构研究.
