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	back talk back the wrong horse back to back back-to-back back to front back-to-nature back to square one back to the drawing board backtrack back-up back up back-up light backveld backvelder backward backwardation backward classes backward-looking backwardly backwardness backwards backwards and forwards backwards compatibility backwards compatible backwash

英汉双解词典包含131075条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。