 |
| aerodynamic: 21 phrases in 6 subjects |
| Earth sciences | 15 |
| Environment | 1 |
| Hobbies and pastimes | 1 |
| Mechanic engineering | 2 |
| Medical | 1 |
| Transport | 1 |
|
| aerodynamic: 21 phrases in 6 subjects |
| Earth sciences | 15 |
| Environment | 1 |
| Hobbies and pastimes | 1 |
| Mechanic engineering | 2 |
| Medical | 1 |
| Transport | 1 |