| |||
voorbleken | |||
zuivering f; zuiveren |
purificação : 46 phrases in 12 subjects |
Agriculture | 2 |
Chemistry | 3 |
Economy | 1 |
Electronics | 2 |
Environment | 17 |
General | 11 |
Industry | 1 |
Mechanic engineering | 1 |
Metallurgy | 1 |
Municipal planning | 1 |
Patents | 3 |
Transport | 3 |