канал : 207 phrases in 17 subjects |
Anatomy | 5 |
Automobiles | 1 |
Botany | 1 |
Environment | 1 |
General | 19 |
Geography | 3 |
Hydraulic engineering | 3 |
Mathematics | 1 |
Microsoft | 19 |
Military | 15 |
Mining | 1 |
Oceanography & oceanology | 1 |
Sports | 1 |
Technology | 131 |
Telephony | 1 |
Television | 2 |
Welding | 2 |