= valence electron n. at valence, n.2 compounds.
| 单词 | θ79963 |
| 释义 | the world > matter > physics > quantum theory > electron shell > [noun] > electron involved in bond (2) valency electron1908 = valence electron n. at valence, n.2 compounds. valence electron1923 any of the electrons of an atom that are involved when it forms a bond with another atom, viz. those in the outer shell. |
| 随便看 |
英语词典包含1132095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。