поперечная трещина : 20 phrases in 14 subjects |
Automated equipment | 1 |
Automobiles | 1 |
Aviation | 1 |
Biology | 1 |
Forestry | 1 |
Geology | 2 |
Gold mining | 1 |
Makarov | 2 |
Mathematics | 1 |
Metallurgy | 1 |
Oil / petroleum | 1 |
Roll stock | 2 |
Technology | 4 |
Veterinary medicine | 1 |