请输入您要查询的英文单词:
单词
schaeffer's acid
释义
schaef·fer's acid
noun
or
schäf·fer's acid
\ˈshāfə(r)z-\
Usage:
usually capitalized S
Etymology:
after L.
Schaeffer,
19th century German chemist
:
a crystalline naphtholsulfonic acid HOC
10
H
6
SO
3
H used as a dye intermediate; 2-naphthol-6 sulfonic acid
随便看
gbo
GC
GC
GCA
GCD
GCF
GCI
GCL
g clef
GCM
G-CSF
GCT
GD
gd
Gd
gd
GD
gdansk
gde
gdn
GDP
gds
gdsm
gdynia
Ge
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更新时间:2025/7/12 4:53:23