hi, everyone:-)<br/><br/>Could you tell me what's the correct name of a winding road that leads to the mountain top?<br/><br/>Often the passengers in the bus will feel dizzy, while a bus is circling around on the way to the top. How should I call it in english?<br/><br/>Is it a winding moutain road, or a hillside road, or else?<br/><br/>Thanks a million~!