请输入您要查询的英文单词:

 

单词 j acid
释义 j acid
noun
Usage: usually capitalized J
: a crystalline sulfonic acid NH2C10H5(OH)SO3H made by alkaline fusion of a disulfonic acid of beta-naphthylamine and used as an intermediate especially for direct azo dyes; 6-amino-1-naphthol-3-sulfonic acid
随便看

 

英语词典包含332784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:2025/1/11 22:21:50