platinotype

例句：

1. 1. The platinotype alloy is used in jewelry making due to its high durability and shine.
   由于其高耐磨性和光泽，铂型合金被用于珠宝制作。
2. 2.The platinotype metal is a rare and valuable material that has been sought after for centuries.
   铂型金属是一种稀有且珍贵的材料，几个世纪以来一直受到追捧。
3. 3.In the field of electronics, platinotypes are often used in manufacturing devices with high performance and long lifespan.
   在电子领域，铂型常用于制造高性能和长寿命的设备。