mud sill中文,mud sill的意思,mud sill翻译及用法

2025-06-05 01:48 浏览次数 2

mud sill

英[mʌd sɪl]美[mʌd sɪl]

底基,下槛

mud sill 英语释义

英语释义

    1. a supporting sill (as of a building or bridge) resting directly on a base and especially the earth

    2. a person of the lowest social level

mud sill 例句

英汉例句

  • engine mud sill

    鉆机动力机下纵向底梁

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