rótula : 113 phrases in 18 subjects |
Agriculture | 4 |
Chemistry | 3 |
Commerce | 7 |
Cultural studies | 1 |
Earth sciences | 2 |
Economy | 2 |
Education | 1 |
Electric motors | 1 |
Environment | 16 |
General | 9 |
Materials science | 14 |
Mechanic engineering | 14 |
Medical | 13 |
Microsoft | 14 |
Natural sciences | 1 |
Patents | 2 |
Pharmacy and pharmacology | 1 |
Transport | 8 |