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| |||
| conservation | |||
| conservation No definition needed | |||
| išsaugojimas: 56 phrases in 13 subjects |
| Agriculture | 5 |
| Communications | 1 |
| Cultural studies | 1 |
| Economy | 5 |
| Environment | 24 |
| Finances | 2 |
| General | 4 |
| Information technology | 1 |
| Microsoft | 1 |
| Mineral products | 7 |
| Natural sciences | 3 |
| Religion | 1 |
| Statistics | 1 |