请输入您要查询的英文单词:
单词
nitrogen balance
释义
WordReference Random House Unabridged Dictionary of American English © 2024
ni
′
trogen bal′ance,
[
Biochem., Physiol.
]
Physiology
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
sri
sri lanka
sri lankan
srinagar
srn
sro
srs
srta.
srta
sruti
s, s
ss
s.s
ssa
ssae
ssb
ssbn
ssc
s.sc.d.
s-scroll
ss.d.
sse
ssi
ssl
s sleep
英语词典包含188688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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/12/10 23:51:44