英语词汇“roll joint”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	roll joint
释义	WordReference Random House Unabridged Dictionary of American English © 2024 roll′ joint′, Metallurgy(in sheet-metal work) a joint formed by rolling together and flattening the edges of adjoining sheets.
随便看	ephemeropteran ephemerous ephes. ephes ephesian ephesians ephesus ephippial ephippium ephod ephor ephoral ephraim ephraimite ephrata ephs. ephs epi- epibenthos epibiotic epiblast epiblastic epiboly epic epically

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