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单词
ethanolamine
释义
WordReference Random House Unabridged Dictionary of American English © 2024
eth•a•nol•a•mine
(eth′ə nol
′
ə mēn′, -nō
′
lə-, -nə lam
′
in),
USA pronunciation
n.
[
Chem.
]
Chemistry
a viscous liquid with an odor of ammonia, C
2
H
7
NO, used to remove carbon dioxide and hydrogen sulfide from natural gas, and in the manufacture of antibiotics. Also called
colamine.
ethanol
+
amine
1895–1900
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更新时间:2025/12/23 11:18:22