Stoff | |
agric. | medium; environment; milieu; web; tissue; stock |
econ. | object matter; subject matter; metal |
med. | materia |
Luftverunreinigender: 28 phrases in 7 subjects |
Economy | 1 |
Environment | 12 |
General | 2 |
Insurance | 2 |
Natural resourses and wildlife conservation | 8 |
Nuclear physics | 2 |
Transport | 1 |