A substance adopted as a standard in comparison to which some particular property (spec. atomic weight or relative density) of other substances can…
| 单词 | θ73193 | 
| 释义 | the world > matter > constitution of matter > density or solidity > 			[noun]		 > specific gravity > substance by which estimated (1)		 unit1809 A substance adopted as a standard in comparison to which some particular property (spec. atomic weight or relative density) of other substances can… | 
| 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。