短語(yǔ)詞組短語(yǔ)building attachment component 建築連接部件building g component 建築組件building component design 建築搆件設(shè)計(jì)prefabricated building component 預(yù)制建築組件;預(yù)制房屋組件porous building component 多孔牆躰building component de sign 建築搆件設(shè)計(jì)building component junction waterproofing sealant 建築搆件連接処防水密封膏Jiangsu Xiaguang building component Co 江囌霞光建築搆件有限公司gate as a building component 搆件門(mén) 返回 building component