д : 44 phrases in 13 subjects |
American usage, not spelling | 1 |
Chemistry | 3 |
Economy | 2 |
European Union | 1 |
General | 3 |
Historical | 1 |
Information technology | 1 |
Latin | 3 |
Microsoft | 1 |
Military | 3 |
Oil and gas | 23 |
Psychology | 1 |
Research and development | 1 |