请输入您要查询的英文单词:

 

单词 pyrogallol
释义 py·ro·gal·lol
\ˌpīrōˈgaˌlȯl, -ˌlōl\ noun
(-s)
Etymology: International Scientific Vocabulary pyrogallic + -ol
: a poisonous bitter crystalline phenol C6H3(OH)3 with weak acid properties that is obtained usually by pyrolysis of gallic acid with water and is used chiefly as a photographic developer, in alkaline solution as an absorbent for oxygen in gas analysis, in making dyes and in dyeing, and in medicine in treating skin diseases; 1,2,3-trihydroxy-benzene
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:2025/3/25 15:02:20