| 单词 | urea nitrogen |
| 释义 | urea nitrogenn.The concentration of nitrogen in blood or urine, for example, derived from urea. Words nearby urea nitrogenurea clearance, urea cycle, urea-formaldehyde resin, urea frost, ureagenesis, urea nitrogen, Ureaplasma, ureapoiesis, urease, urecchysis, uredema The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
| 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。