请输入您要查询的英文单词:
单词
Schiff's reagent
释义
Schiff's reagent
/ʃɪf/
noun
mass noun
Chemistry
an acid solution of fuchsin decolorized by sulphur dioxide or potassium metabisulphite, used in testing for aldehydes (which restore the magenta colour)
【化】席夫试剂。
词源
late 19th cent.: see
SCHIFF
BASE
.
随便看
Brundtland
Brunei
Bruneian
Brunel
Brunelleschi
brunette
brung
Brunhild
Bruno
brunoise
Bruno, St
Brunswick
Brunswick stew
brunt
bruschetta
brush
brushback
brush bar
brush discharge
brushed
brushless
brush-like
brush-off
brush past
brush someone back
英汉双解词典包含131075条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/6/23 5:16:17