| 单词 | polar covalent bond |
| 释义 | polar covalent bondˌpolar coˌvalent ˈbond noun [countable] science, chemistry a chemical bond between two atoms that forms when the atoms share electrons in a way that is not equal |
| 随便看 |
英语词典包含48224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。