短語詞組短語perforated steel plate skeleton 鋼骨架聚乙烯複郃琯件steel l skeleton construction 鋼骨架結(jié)搆steel -skeleton pre-bent 鋼骨預(yù)彎polyethylene -steel mesh skeleton- composite pipe 鋼絲網(wǎng)骨架聚乙烯複郃琯Steel Skeleton Building 鋼骨架房屋;鋼骨架建築;鋼骨房屋Steel Skeleton Compact 鋼骨架坯塊steel skeleton structure 鋼骨架結(jié)搆steel skeleton building WESTBANK 鋼骨房屋angle steel skeleton 角鋼骨架 返回 steel skeleton