защитная перчатка: 20 phrases in 12 subjects |
Chemistry | 1 |
Construction | 1 |
Electronics | 2 |
Firefighting and fire-control systems | 1 |
General | 1 |
Leather | 1 |
Medical appliances | 2 |
Natural resourses and wildlife conservation | 1 |
Nuclear and fusion power | 1 |
Nuclear physics | 4 |
Security systems | 3 |
Welding | 2 |