 |
| |||
| fine dust; flour | |||
| fine dust Air-borne solid particles, originating from human activity and natural sources, such as wind-blown soil and fires, that eventually settle through the force of gravity, and can cause injury to human and other animal respiratory systems through excessive inhalation | |||
|
fine poussière : 10 phrases in 3 subjects |
| Coal | 2 |
| Environment | 5 |
| Natural resourses and wildlife conservation | 3 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips