英语词汇“valence electron”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	valence electron
释义	valence electron noun : a single electron or one of two or more electrons contained in the outer incomplete shell of an atom and responsible for the chemical properties of the atom < sodium and other alkali metals have only one valence electron >
随便看	psychognosis psychognostic psychognosy psychogram psychograph psychographer psychographic psychographically psychographics psychography psychohistorian psychohistorical psychohistory psychoid psychoing psychokinesia psychokinesis psychokinetic psychokinetically psychokinetics psychokyme psycholepsy psycholeptic psycholinguistic psycholinguistics

英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。