1.改变角度
2.之字形路线
3.盘山道
4.转向场
1.改变角度
2.之字形路线
3.盘山道
4.转向场
1.曲折的
1.a road up a steep slope with a series of sharp bends
2.a roller coaster
1.Before she realised it, many of her investments had been savaged by the sudden collapse of equity prices and the switchback of the yen.
在她意识到这一点之前，她的许多投资已遭受股市突然崩盘和日元走势突变的沉重打击。
2.Because someone not understanding the bigger gestalt will switch back to proprietary software as quickly as he or she tried Free Software.
因为一个不了解这较大形态〔的「整体」概念〕的人，将会如同他或她尝试自由软件般地快速，切回（switchback）〔使用〕私权软件。
3."It used to be much wetter here when I was a boy, " Hamad Reesi said, as our S. U. V. lurched up a gravel switchback in the foothills.
我们驾驶着SUV在山脚满是沙砾的路上蜿蜒而行，哈马德·瑞茜（HamadReesi）说，“我小时候，这里的气候更湿润。”
4.They can serve different purposes and you can switchback and forth between them during the game as needed.
它们可以为不同的目的，你可以过山车和它们之间的规定，在需要的游戏。
5.You can sail to Switchback Cove and catch the current back from there.
你可以驶去之型湾，然后顺着洋流回去
6.Study on the Auxiliary Layout Design of Switchback Station in Urban Mass Transit
城市轨道交通折返站辅助配线设计研究
7.Yes there is. . . don't you remember Captain. You can sail to Switchback Cove
是的没错…但是如果你不记得了船长.你可以顺着洋流