基本解釋綴合柱詞組短語短語laced steel column 空腹鋼柱laced d column 綴合柱laced column of built channels 槽鋼綴合柱concreted -filled steel tubular laced column 鋼管混凝土格構(gòu)柱concrete -filled steel tube laced column 鋼管混凝土格構(gòu)柱laced column更多詞組專業(yè)釋義土木建筑工程綴合柱