pigmentation
柯林斯词典
1. N-UNCOUNT The pigmentation of a person's or animal's skin is its natural colouring. 天然色[正式]
I have a skin disorder, it destroys the pigmentation in my skin. 我有一種皮膚病，它破壞了我皮膚的天然膚色。
返回 pigmentation
pigmentation /ˌpɪɡmənˈteɪʃən/
剑桥词典
- the natural colour of something, usually a living thing
（生物的）天然顔色 返回 pigmentation