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rock petronia (亚非沙漠地区) | |||
Petronia petronia (亚非沙漠地区) |
石雀 : 55 phrases in 12 subjects |
Animal husbandry | 1 |
Chemistry | 2 |
Construction | 1 |
Desert science | 5 |
General | 16 |
Information technology | 1 |
Latin | 4 |
Metallurgy | 5 |
Oil / petroleum | 1 |
Space | 1 |
Technology | 16 |
Textile industry | 2 |