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-现代词典

单词	rolled-steel joist
释义	rolled-steel joist noun a steel beam, esp one with a cross section in the form of a letter H or I Abbreviation: RSJ
随便看	reincarnationist reincite reincorporate reincorporation reincrease reincur reindeer Reindeer Lake reindeer moss reindex reindict reindictment reinduce reinduct reindustrialise reindustrialise reindustrialize reinette reinfect reinfection reinfestation reinflame reinflate reinflation reinforce

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