|
traina : 193 phrases in 18 subjects |
| Agriculture | 26 |
| Automobiles | 1 |
| Chemistry | 3 |
| Coal | 1 |
| Environment | 1 |
| Fish farming pisciculture | 86 |
| Fishery fishing industry | 6 |
| General | 3 |
| Hobbies and pastimes | 3 |
| Industry | 1 |
| Information technology | 1 |
| Insurance | 1 |
| Materials science | 1 |
| Mechanic engineering | 15 |
| Natural sciences | 1 |
| Technology | 2 |
| Transport | 38 |
| Water resources | 3 |