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Explorers in the 18th century discovered naphtha seeping from the hillside and used it for lighting.
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Explorers in the 18th century discovered naphtha seeping from the hillside and used it for lighting.
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Related words
naphtha
IPA(Pronunciation)
Noun
countable
dated
uncountable
Japanese Meaning
天然に存在する液体状の石油（古い意味合い） / 石油または石炭タールから蒸留される、アルカリ性または芳香族の液体炭化水素混合物（溶剤やガソリンとして使用される）
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