methane
US /ˈmiː.θeɪn/
UK /ˈmiː.θeɪn/
名詞
1.
メタン
a colorless, odorless flammable gas that is the main constituent of natural gas. It is the simplest alkane and is used as a fuel and in the production of other chemicals.
例:
•
Methane is a potent greenhouse gas.
メタンは強力な温室効果ガスです。
•
Landfills produce a significant amount of methane.
埋立地は大量のメタンを生成します。
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