局面: 94 phrases in 15 subjects |
Advertising | 1 |
Business | 1 |
Computers | 1 |
Diplomacy | 1 |
Economy | 1 |
Education | 1 |
General | 72 |
Informal | 1 |
Information technology | 1 |
Mass media | 1 |
Military | 1 |
Oil and gas | 1 |
Oil processing plants | 1 |
Technology | 9 |
Water resources | 1 |