请输入您要查询的英文单词:

 

单词 laurent's acid
释义 laurent's acid
\-äⁿz-\ noun
Usage: usually capitalized L
Etymology: after Auguste Laurent died 1853 French chemist
: a crystalline naphthylaminesulfonic acid H2NC10H6SO3H made by sulfonating alpha-naphthylamine and used as an intermediate for azo dyes; 5-amino-1-naphthalenesulfonic 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:2024/11/11 14:28:06