Optimal
| Learning Environment
| optimal | |
| gen. | optymalny |
| learning environment | |
| ed. | środowisko dydaktyczne |
| |||
| optymalny | |||
| English thesaurus | |||
| |||
| opt. | |||
|
Optimal : 14 phrases in 6 subjects |
| Automated equipment | 1 |
| Automatic control | 1 |
| Construction | 6 |
| Energy industry | 1 |
| Lighting other than cinema | 1 |
| Mathematics | 4 |