英语词汇“sandwich beam”的翻译、意思、用法、释义-英汉汉英词典

单词	sandwich beam
释义	sandwich beam 【建筑业】叠合梁(= flitch beam)[亦作 sandwich girder] 以上来源于：《21世纪大英汉词典》 sandwich beamn.【工】层结梁；多层组合梁详细释义源自:《新世纪英汉大词典》Collins外研社 n.层结梁；多层组合梁【工程】
随便看	return-beam vidicon return beam vidicon camera return belt return bend return bend (double bend) return-bend vent return bent pipe return! be off return block return box return brush return by agreement return cable return cam return card return cargo return circle return circuit return--circuit return-circuit rig return code return code register return commission goods, return conductor return conductor rail