 |
| |||
| свинчивание и развинчивание | |||
|
making and breaking : 3 phrases in 3 subjects |
| Automated equipment | 1 |
| Chemistry | 1 |
| Electrical engineering | 1 |
|
| |||
| свинчивание и развинчивание | |||
|
making and breaking : 3 phrases in 3 subjects |
| Automated equipment | 1 |
| Chemistry | 1 |
| Electrical engineering | 1 |