propergol
| complexe
| propergol | |
| industr. | stuwstof |
| complexe | |
| gen. | omslachtig; ingewikkeld |
| chem. | complex |
| construct. | ontwerp van de gebouwen |
| med. | complex |
| complexer | |
| chem. | complex vormen |
| |||
| stuwstof f | |||
|
propergol : 24 phrases in 4 subjects |
| Chemistry | 11 |
| General | 1 |
| Industry | 2 |
| Transport | 10 |