联合国科教 文 组织 : 35 phrases in 16 subjects |
Animal husbandry | 2 |
China | 2 |
Desert science | 2 |
Earth sciences | 3 |
Ecology | 1 |
French | 1 |
General | 4 |
Information technology | 1 |
International Monetary Fund | 2 |
Name of organization | 5 |
Oil / petroleum | 3 |
Sociology | 2 |
Space | 1 |
Technology | 2 |
Telecommunications | 2 |
Water resources | 2 |