 |
| |||
| finesse de la poussière; finesse des poussières | |||
| dust fines: 8 phrases in 4 subjects |
| General | 1 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 5 |
| Pest control | 1 |
|
| |||
| finesse de la poussière; finesse des poussières | |||
| dust fines: 8 phrases in 4 subjects |
| General | 1 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 5 |
| Pest control | 1 |