英语词汇girder怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	girder
释义	gird.er HgV:7dE5, $5gV:r7dL n [C] a long thick piece of esp. steel or concrete which supports a roof, floor, bridge or other large structure 大梁 steel roof girders 钢制的屋顶大梁 ☆ JOIST
随便看	sit by sitcom site site sit in sit in sit-in sit in for sit on sit on sit on sit out sitter sitting sitting situate situated situation sit up sit up six sixpence sixteen sixteenth sixth

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