 |
| |||
| square head (напр. болта) | |||
| четырёхгранная головка: 7 phrases in 6 subjects |
| Construction | 2 |
| Mechanic engineering | 1 |
| Mechanics | 1 |
| Oil / petroleum | 1 |
| Road works | 1 |
| Transport | 1 |
|
| |||
| square head (напр. болта) | |||
| четырёхгранная головка: 7 phrases in 6 subjects |
| Construction | 2 |
| Mechanic engineering | 1 |
| Mechanics | 1 |
| Oil / petroleum | 1 |
| Road works | 1 |
| Transport | 1 |