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单词
alkane series
释义
WordReference Random House Unabridged Dictionary of American English © 2024
al
′
kane se′ries,
[
Chem.
]
the homologous series of saturated, aliphatic hydrocarbons having the general formula C
n
H
2n+2
, as methane, CH
4
, or ethane, C
2
H
6
.
Also called
methane series, paraffin series.
1945–50
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