 |
| matérias- primas: 73 phrases in 17 subjects |
| Accounting | 2 |
| Agriculture | 9 |
| Chemistry | 2 |
| Ecology | 2 |
| Economy | 8 |
| Environment | 10 |
| Finances | 3 |
| General | 7 |
| Health care | 1 |
| Industry | 8 |
| International trade | 2 |
| Marketing | 3 |
| Metallurgy | 2 |
| Mineral products | 2 |
| Natural sciences | 8 |
| Pharmacy and pharmacology | 2 |
| Research and development | 2 |