 |
| bullone: 213 phrases in 14 subjects |
| Chemistry | 1 |
| Coal | 4 |
| Construction | 14 |
| Earth sciences | 6 |
| Economy | 1 |
| Electric motors | 1 |
| Fish farming pisciculture | 2 |
| General | 3 |
| Industry | 6 |
| Life sciences | 4 |
| Materials science | 3 |
| Mechanic engineering | 108 |
| Metallurgy | 43 |
| Transport | 17 |