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activated |
有活性 的 : 15 phrases in 12 subjects |
Animal husbandry | 1 |
Chemistry | 1 |
Earth sciences | 1 |
Ecology | 1 |
Electronics | 1 |
Explosives and Explosive Ordnance Disposal | 3 |
Food service and catering | 1 |
General | 1 |
Genetics | 1 |
Securities | 1 |
Technology | 1 |
United Nations | 2 |