concrete bridge
短语词组
- reinforced concrete beam bridge 钢筋混凝土梁桥
- Prestressed concrete girder bridge 预应力混凝土梁桥
- prestressed concrete beam bridge 预应力混凝土梁桥的
- concrete railway bridge member 铁路桥梁构件
- existing concrete railway bridge 既有铁路混凝土桥梁
- concrete suspension bridge 混凝土悬索桥
- prestressed concrete continuous bridge 预应力混凝土连续梁桥
- Reinforced Concrete highway bridge 钢筋混凝土公路桥
- Reinforced concrete road bridge 钢筋混凝土公路桥 返回 concrete bridge