hydrogen bond

hydrogen bond读音音标

英 [ˈhaidrədʒən bɔnd]

美 [ˈhaɪdrədʒən bɑnd]

hydrogen bond意思解释

释义

氢键；

英英释义

n.

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

Nitric acid molecules are linked by hydrogen bonds.硝酸分子以氢键互相连结。The energy of the hydrogen bond is largely electrostatic in origin.氢键的能量从本质上说主要是静电。