黑色素 hēi sè sù

melanin; black pigment

Word data

HSK Not in HSK
Frequency 44630th word

Definitions

  1. 1. melanin
  2. 2. black pigment

Characters

Character Meaning
黑 hēi HSK 2
black; dark; illegal
色 sè HSK 2
color; sex; appearance
素 sù HSK 5
plain, unadorned; vegetarian (food); usually