tunnel construction
短语词组
- tunnel form construction 隧道模施工
- tunnel lining construction 衬砌施工
- tunnel information construction 隧道信息化施工
- tunnel group construction 洞群施工
- Tunnel shield construction 隧道盾构施工
- tunnel engineering construction 隧道工程施工
- tunnel in construction 施工期隧道
- tunnel informational construction 隧道信息化施工
- tunnel under construction 施工隧道 返回 tunnel construction