 |
| |||
| matière volatile; substance chimique volatile | |||
| substance volatile | |||
| |||
| composant volatil; m.v. f; matière volatile | |||
|
sostanza volatile : 9 phrases in 6 subjects |
| Astronomy | 1 |
| Coal | 2 |
| Energy industry | 2 |
| Environment | 2 |
| General | 1 |
| Transport | 1 |
|
| |||
| matière volatile; substance chimique volatile | |||
| substance volatile | |||
| |||
| composant volatil; m.v. f; matière volatile | |||
|
sostanza volatile : 9 phrases in 6 subjects |
| Astronomy | 1 |
| Coal | 2 |
| Energy industry | 2 |
| Environment | 2 |
| General | 1 |
| Transport | 1 |