英语词汇“I-beam”是什么意思，“I-beam”的读音、用法及例句翻译-烛光网

词汇	I-beam
释义	I-beam AHD[īʹbēm'] D.J.[ˈaɪˌbiːm]K.K.[ˈaɪˌbim]n.（名词） A steel joist or girder with short flanges and a cross section formed like the letter I.I形金属横梁，工字梁：由短翼缘和一个十字部分做成象字母 I的钢制托梁或主梁
随便看	basis point bask bask basked Baskerville basket basketball basketball basket case basket catch basketed basket fish basket fish basket hilt basketing Basket Maker basket-of-gold basketries basketry baskets basket star basket weave basketwork basket–of–gold Baskin

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