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| ماء مادة (sostanza) | |||
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acqua : 219 phrases in 17 subjects |
| Botany | 2 |
| Electric motors | 2 |
| Electricity generation | 3 |
| Electronics | 1 |
| Environment | 121 |
| Fish farming pisciculture | 1 |
| Fishery fishing industry | 2 |
| Food service and catering | 2 |
| General | 3 |
| Geography | 6 |
| Hydrology | 3 |
| Ichthyology | 1 |
| Name of organization | 10 |
| Physics | 6 |
| Soil science | 4 |
| Thermal Energy | 5 |
| Water resources | 47 |