0 a railway eg in an amusement park, or a road that has many ups and downs (and sudden turns) -- loại đường sắt có toa lộ thiên
Let’s go along the switchback.
Finally, businesses of all sizes cannot afford a return to the boom and bust switchback of the past.
If you have a straight majority for decisions of this sort, the policy can go through a sort of switchback.
There is always the danger in matters of this kind that we engage in what might be called switchback politics.
After seeing some of the exhibition halls, some of the children wanted to go on to the switchback.
It is the small and medium-sized firms that on the whole bear the brunt of the economic cycle, the ups and downs of the switchback.
One would go off the bridge, down the switchback and then one would face the steep hill.
It is possible to ride on switchbacks, merry-go-rounds and all sorts of dangerous things.
I do not know whether he had an elevated railway in mind, a switchback, up one hill and down another.
