 |
| |||
| φυσικό αέριο | |||
| αέριο πετρελαίου | |||
| aardgas: 24 phrases in 8 subjects |
| Accounting | 1 |
| Chemistry | 1 |
| Coal | 2 |
| Energy industry | 11 |
| Environment | 2 |
| Finances | 1 |
| Metallurgy | 3 |
| Transport | 3 |
|
| |||
| φυσικό αέριο | |||
| αέριο πετρελαίου | |||
| aardgas: 24 phrases in 8 subjects |
| Accounting | 1 |
| Chemistry | 1 |
| Coal | 2 |
| Energy industry | 11 |
| Environment | 2 |
| Finances | 1 |
| Metallurgy | 3 |
| Transport | 3 |