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单词
polyamine
释义
WordReference Random House Unabridged Dictionary of American English © 2024
pol•y•a•mine
(pol′ē ə mēn
′
, -am
′
in),
USA pronunciation
n.
[
Chem.
]
Chemistry
a compound containing more than one amino group.
poly
- + -
amine
1860–65
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更新时间:2025/10/18 17:40:35