Dutch white metal

例句：

1. 1. The Dutch white metal is used in the construction of bridges and buildings.
   荷兰白金属用于桥梁和建筑的建设。
2. 2.The Dutch white metal was discovered by a scientist who was working on a project to develop new materials.
   一位科学家发现了荷兰白金属，他正在研究开发新材料的项目。
3. 3.The Dutch white metal has been used for centuries as a material of choice for jewelry and other decorative items.
   荷兰白金属作为珠宝和其他装饰品的首选材料已经使用了数百年。