释义 |
hydrogen bondn.(名词)- A chemical bond in which a hydrogen atom of one molecule is attracted to an electronegative atom, especially a nitrogen, oxygen, or flourine atom, usually of another molecule.氢键:一个分子的氢原子与一个带负电的原子相吸引的一种化学键,尤其是一个氮原子,氧原子,或氟原子通常与另外一个分子的原子相吸引
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