英语词汇lone pair怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	lone pair
释义	lone pair noun Chemistry a pair of electrons occupying an orbital in an atom or molecule and not directly involved in bonding 【化】孤对电子。
随便看	periosteal periosteum periostitis peripatetic peripatetically peripateticism peripatus peri-peri peripeteia peripheral peripherality peripheralization peripheralize peripherally peripheral nervous system periphery periphrasis periphrastic periphrastically periphytic periphyton peripteral perique periscope periscopic

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