| |||
up-down motion | |||
above and below | |||
down-up motion | |||
up-and-down motion | |||
| |||
plunging |
движение "вверх-вниз: 23 phrases in 14 subjects |
Aviation medicine | 1 |
Banking | 1 |
Business | 1 |
Caspian | 1 |
Construction | 3 |
Economy | 2 |
Forestry | 2 |
General | 3 |
Geology | 1 |
Makarov | 1 |
Mass media | 1 |
Oil / petroleum | 1 |
Technology | 2 |
Transport | 3 |