evelite

贵金属对腐蚀和氧化具有较高的抵抗性，它们的资源也相对基础金属更为稀缺，而它们特有的电子、材料以及化学特性也使得市场对其有非常高的需求。通过复杂的工艺精炼和净化后，一些贵金属矿石能够生产出“稀有金属”。

Highly resistant to corrosion and oxidation, noble metals are somewhat rarer than base metals, yet they are just as sought after for their different electrical, material, and chemical attributes. When painstakingly refined and purified, some noble metal ores can produce "precious metals."