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单词
congo red
释义
WordReference Random House Unabridged Dictionary of American English © 2024
Con
′
go red
′
,
[
Chem.
]
Chemistry
a water-soluble powder, C
32
H
22
O
6
N
6
S
2
Na
2
, one of the Congo colors that is not acid-fast or lightfast: used chiefly as a dye, biological stain, and chemical indicator.
1880–85
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butut
butyl
butyl acetate
butyl alcohol
butyl aldehyde
butylate
butylated hydroxyanisole
butylated hydroxytoluene
butylation
butylene
butylene group
butyl group
butyl nitrite
butyl rubber
butyraceous
butyral
butyraldehyde
butyrate
butyric
butyric acid
butyrically
butyrin
butyrophenone
butyryl
butyryl group
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更新时间:2025/11/8 10:17:18