switchback 详细解释

switchback

['switʃbæk]

n.在Z形路轨向原来的方向返驶,之字形路线, [英]云霄飞车,改变角度

词义辨析

同义参见:

railway  

补充

switchbackswitchback英:[ˈswitʃbæk] 美:[ˈswɪtʃˌbæk]n.1.在Z形路轨向原来的方向返驶,改变角度adj.1.使用之字爬坡路线的

例句

1. Several hundred yards beyond the first switchback in the road, he came to the second bend.过了公路上第一个之字形路段后又走了几百码, 他来到了第二个弯道处。 2. We had to endure a dizzy bus ride over a switchback.我们坐在公共汽车上, 车子驶过之字形路段时被颠得头晕目眩, 但也只能忍着。 3. We have to switchback and persuade him out of his foolish plans.我们得采取委婉迂回的方法说服他放弃那些愚蠢的计划。