 |
| |||
| 滚动式竖旋桥 | |||
| 滚转跳开吊桥; 滚轴吊桥 | |||
|
roller bascule bridge : 13 phrases in 2 subjects |
| Bridge construction | 3 |
| Technology | 10 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips