λεκάνη : 207 phrases in 20 subjects |
Agriculture | 21 |
Chemistry | 11 |
Coal | 1 |
Communications | 4 |
Construction | 17 |
Earth sciences | 32 |
Economy | 1 |
Electronics | 2 |
Environment | 34 |
General | 4 |
Geography | 3 |
Industry | 22 |
Life sciences | 18 |
Mechanic engineering | 8 |
Medical | 6 |
Metallurgy | 2 |
Municipal planning | 2 |
Natural sciences | 1 |
Technology | 1 |
Transport | 17 |