usavrsavanje
| instrumenata
| usavršavanje | |
| gen. | accomplishment; improvement; perfection |
| law | development of skills; further education; specialisation; training |
| oil | development |
| instrument | |
| gen. | instrument |
| law | deed; contrivance; device; document; implement; mechanism |
| slang | gizmo |
|
usavrsavanje : 31 phrases in 6 subjects |
| General | 1 |
| Law | 23 |
| Non-governmental organizations | 2 |
| Oil / petroleum | 1 |
| Polygraphy | 3 |
| Scientific | 1 |