英语词汇“rolled-steel joist”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	rolled-steel joist
释义	Collins Concise English Dictionary © HarperCollins Publishers:: rolled-steel joist n a steel beam, esp one with a cross section in the form of a letter H or I Abbreviation: RSJ
随便看	flat-out flat-pack flat-plate collector flat race flat racing flat-rolled flats flat-saw flatscreen flat sennit flat silver flat sour flat spin flat spot flatstick flatted flatten flattener flatter flatterable flatterer flattering flatteringly flattery flattest

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