英语词汇“sill”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

sill

释义

Noun: sill sil

Structural member consisting of a continuous horizontal timber forming the lowest member of a framework or supporting structure
(geology) a flat (usually horizontal) mass of igneous rock between two layers of older sedimentary rock

Derived forms: sills

Type of: rock, stone, structural member

Encyclopedia: Sill

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