 |
| |||
| circular column | |||
| круглая колонна: 12 phrases in 6 subjects |
| Automated equipment | 1 |
| Bridge construction | 1 |
| Building structures | 1 |
| Construction | 7 |
| Mass media | 1 |
| Mechanic engineering | 1 |
|
| |||
| circular column | |||
| круглая колонна: 12 phrases in 6 subjects |
| Automated equipment | 1 |
| Bridge construction | 1 |
| Building structures | 1 |
| Construction | 7 |
| Mass media | 1 |
| Mechanic engineering | 1 |