turvallinen | |
health. | sûr |
lentokorkeus | |
cultur. life.sc. | hauteur de vol |
alin: 14 phrases in 10 subjects |
Communications | 1 |
Construction | 1 |
Earth sciences | 2 |
Environment | 1 |
Industry | 1 |
Law | 3 |
Mathematics | 1 |
Mechanic engineering | 1 |
Natural sciences | 1 |
Transport | 2 |