histidine / ˈhɪs tɪˌdin, -dɪn /

💦中学词汇组氨酸组织胺组胺

histidine 的定义

n. 名词 noun

Biochemistry.

  1. an essential amino acid, C3H3N2CH2CHCOOH, that is a constituent of proteins and is important as the iron-binding site in hemoglobin. Abbreviation: His; Symbol: H