 |
| |||
| be on the wing; be upon the wing | |||
| быть на лету: 28 phrases in 5 subjects |
| British usage, not spelling | 1 |
| General | 10 |
| Makarov | 15 |
| Research and development | 1 |
| Zoology | 1 |
|
| |||
| be on the wing; be upon the wing | |||
| быть на лету: 28 phrases in 5 subjects |
| British usage, not spelling | 1 |
| General | 10 |
| Makarov | 15 |
| Research and development | 1 |
| Zoology | 1 |