plating
noun [ U ] uk/ˈpleɪ.tɪŋ/ us/ˈpleɪ.t̬ɪŋ/
金属（尤指金、银）镀层
a thin layer of metal, especially gold or silver, that is put on top of something
gold/silver plating 镀金/镀银
The gold medals have 6 grams of gold plating over a silver base. 金牌是在银牌的基础上镀了6克金。
See: plate
- More examples
- The gold plating is now getting a bit thin and tarnished and needs to be replaced.
- Along with its silver plating, the instrument still bears the name of its maker.
- The highest quality chrome plating covers all components.