 |
| |||
| aparelho a gás | |||
| caldeira a gás | |||
| συσκευή αερίου: 15 phrases in 7 subjects |
| Chemistry | 7 |
| Coal | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| Environment | 1 |
| Mechanic engineering | 3 |
| Natural sciences | 1 |
|
| |||
| aparelho a gás | |||
| caldeira a gás | |||
| συσκευή αερίου: 15 phrases in 7 subjects |
| Chemistry | 7 |
| Coal | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| Environment | 1 |
| Mechanic engineering | 3 |
| Natural sciences | 1 |