 |
| |||
| 水平加劲; 水平加劲肋 | |||
| 水平支肋; 水平加强筋; 水平加劲杆; 水平防挠材; 纵向加劲肋 | |||
|
horizontal stiffener : 2 phrases in 1 subject |
| Bridge construction | 2 |
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