| 单词 | strontium unit |
| 释义 | strontium unitnouna unit expressing the concentration of strontium-90 in an organic medium, such as soil, milk, bone, etc, relative to the concentration of calcium in the same mediumAbbreviation: SU Words nearby strontium unitstrontianite, strontium, strontium 90, strontium hydroxide, strontium monoxide, strontium unit, strook, strop, strophanthin, strophanthus, strophe Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
| 随便看 |
|
英语词典包含192737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。