| 单词 | nitrogen balance |
| 释义 | nitrogen balance Biochem., Physiol. the difference between the amount of nitrogen taken in and the amount excreted or lost: used to evaluate nutritional balance. [1940-45] |
| 随便看 |
英语词典包含168451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。