hydrogen-bonds

英['haɪdrədʒənb'ɒndz] 美['haɪdrədʒənb'ɒndz]
  • 氨键

详细释义

名词 hydrogen bond:
  1. a chemical bond consisting of a hydrogen atom between two electronegative atoms (e.g., oxygen or nitrogen) with one side be a covalent bond and the other being an ionic bond

双语例句

    1. Nitric acid molecules are linked by hydrogen bonds.
      硝酸分子以氢键互相连结。
    2. Every carbon atom has four bonds.
      每个碳原子的价键为四。

相关词汇

hydrogen hydrogenizer
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