Chromium
01
铬, 铬金属
a chemical element that is a shiny metal used for protective coatings on surfaces like kitchen appliances and car parts
例子
Leather products can be tough and long-lasting because of the use of chromium in the tanning process.
皮革制品由于在鞣制过程中使用了铬，因此可以坚韧且持久。
