 |
| |||
| 型钢、混凝土组合柱 | |||
| 劲性钢筋混凝土柱; 混合柱; 混合式柱子; 混成柱; 组合柱 | |||
|
composite column-diagram : 7 phrases in 4 subjects |
| Architecture | 2 |
| Economy | 1 |
| Securities | 1 |
| Technology | 3 |
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