半胱氨酸 bàn guāng ān suān

cysteine (Cys), an amino acid; mercaptoethyl amine

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. cysteine (Cys), an amino acid
  2. 2. mercaptoethyl amine

Characters

Character Meaning
半 bàn HSK 3
half; (after a number) and a half; semi-
胱 guāng
bladder
氨 ān
ammonia
酸 suān HSK 4
sour; an acid; aching