| 单词 | relative density |
| 释义 | relative densityˌrelative ˈdensity noun [uncountable] science, chemistry the mass of a particular amount of a substance when compared with the mass of an equal amount of water |
| 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。