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conservancy | |||
conservancy (conservantia) | |||
conservation; resources conservation area | |||
resource reserve | |||
conservation zone | |||
resource reserves |
资源保护区 : 17 phrases in 10 subjects |
Business | 1 |
Desert science | 2 |
Earth sciences | 4 |
Ecology | 2 |
Economy | 1 |
Hydrology | 1 |
International trade | 1 |
Technology | 2 |
Textile industry | 1 |
United Nations | 2 |