reinforced aerated concrete lintel的意思|示意

美 / / 英 / /

钢筋加气混凝土门楣


reinforced aerated concrete lintel的网络常见释义

钢筋加气混凝土过梁 ...idge 钢筋混凝土桥 reinforced foam concrete panel 泡沫钢筋混凝土板 reinforced aerated concrete lintel 钢筋加气混凝土过梁 ..