verontreiniging : 190 phrases in 18 subjects |
Chemistry | 1 |
Construction | 1 |
Earth sciences | 3 |
Ecology | 1 |
Economy | 19 |
Education | 1 |
Electronics | 16 |
Environment | 91 |
Finances | 2 |
General | 19 |
Law | 14 |
Life sciences | 1 |
Mathematics | 1 |
Metallurgy | 1 |
Mineral products | 1 |
Obsolete / dated | 1 |
Technology | 1 |
Transport | 16 |