氨基 (ān jī) — amino group (chemical functional group -NH₂)

定義

noun
amino group (chemical functional group -NH₂)

例文

  • 氨基
    Ān jī suān shì hán yǒu ān jī hé suō jī de yǒu jī huà hé wù.
    Amino acids are organic compounds containing an amino group and a carboxyl group.
  • Dàn bái zhì de jī běn jié gòu dān wèi shì ān jī suān.
    The basic structural unit of protein is an amino acid.
  • 氨基
    Zhè ge yǒu jī fēn zǐ hán yǒu liǎng gè ān jī.
    This organic molecule contains two amino groups.
収録リスト

HSK 7-9の単語をもっと見る、または43,000語の辞書全体を検索。