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單詞乎

railroad bed

音標(biāo)[?reilr?ud bed]
railroad bed是什么意思、railroad bed怎么讀

railroad bed漢語翻譯

“鐵路路基”

railroad bed英語解釋

n.a bed on which railroad track is laid

railroad bed例句

    Railroad-bed
    Railroad-bed.
    Railroad-bed
    Dahlgren Railroad Heritage Trail
    Altoona And Beech Creek Railroad
    North Carolina And Virginia Railroad
    Track Ballast
    Galena and Southern Wisconsin Railroad
    Children's Railroad (Minsk)
    3D Ultra Lionel Traintown
    Washington County Railroad (1980)
    Omni Bedford Springs Resort
    The Boomer

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