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单词
methyl methacrylate
释义
WordReference Random House Unabridged Dictionary of American English © 2024
meth
′
yl methac
′
rylate,
[
Chem.
]
Chemistry
a colorless, volatile, flammable, water-insoluble, liquid, unsaturated ester, C
5
H
8
O
2
, that polymerizes readily to a clear plastic. Cf.
Lucite, Plexiglas.
1930–35
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更新时间:2025/11/16 21:49:33