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单词
methane
释义
methane
/ˈmi:θein, ˈmeθein/
n. Chem.
a colourless odourless inflammable gaseous hydrocarbon, the simplest in the alkane series, and the main constituent of natural gas Also called
亦称作
marsh gas
Chem. formula
化学分子式
: CH
4
【化】甲烷;沼气
[METHYL + -ANE
2
]
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更新时间:2026/8/29 3:04:16