短語詞組短語multistory overhanging structure 多層懸挑結(jié)構(gòu)multistory building structure 高層建筑結(jié)構(gòu)multistory steel structure 多層鋼結(jié)構(gòu)multistory factory structure 多層廠房結(jié)構(gòu)multistory frame structure 多層剛架multistory steel frame structure 多層鋼結(jié)構(gòu)multistory asymmetric frame structure 多層非對稱框架結(jié)構(gòu) 返回 multistory structure