 |
| |||
| затвердевание бетона | |||
| твердение бетона | |||
| concrete hardening: 15 phrases in 6 subjects |
| Cement | 1 |
| Construction | 10 |
| Geology | 1 |
| Oil and gas | 1 |
| Oilfields | 1 |
| Road works | 1 |
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