区别 : 322 phrases in 24 subjects |
Aviation | 1 |
Business | 9 |
Ecology | 3 |
Economy | 1 |
Education | 12 |
Electronics | 3 |
Environment | 1 |
General | 199 |
Geography | 33 |
Geology | 1 |
Grammar | 3 |
Information technology | 1 |
International Monetary Fund | 4 |
Law | 5 |
Mathematics | 1 |
Medical | 2 |
Military | 3 |
Name of organization | 1 |
Oil processing plants | 3 |
Socialism | 1 |
Sociology | 1 |
Technology | 22 |
Telecommunications | 1 |
United Nations | 11 |