| |||
seesaw; titter | |||
up-and-down movement | |||
rising and falling motion | |||
movements of upheaval or depression | |||
up and down movement |
движение вверх и вниз: 13 a las frases, 9 temas |
Bancario | 1 |
Construcción | 2 |
Economía | 1 |
General | 1 |
Medicina aeronáutica | 1 |
Negocio | 1 |
Petróleo | 1 |
Silvicultura | 2 |
Transporte | 3 |