英语单词

switchback是什么意思

switchback

英 ['swɪtʃbæk] 美 ['swɪtʃ'bæk]
  • n. 在Z形路轨向原来的方向返驶;改变角度;之字形路
  • vi. 蜿蜒而行;采取迂回方针
  • adj. 曲折的;起伏不平的

英文词源


switchback (n.)
in reference to zig-zag railways, 1863, from switch (v.) + back (adv.). As an adjective from 1873.

双语例句


1. The stream switchback through hills and trees.
小河在山峦和树木间蜿蜒流去

来自《现代英汉综合大词典》

2. Several hundred yards beyond the first switchback in the road, he came to the second bend.
过了公路上第一个急转弯几百码处,他又遇到了第二个急转弯。

来自柯林斯例句

3. The road started to turn in bends and switchback.
公路变成了那种“之”字形的盘山路.

来自辞典例句

4. 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.

来自互联网

5. The switchback operation returns the ACTIVE RCSs to the ACTIVE state on their primary AP.
恢复切换操作将会使其主AP上的ACTIVERCS回复为ACTIVE状态.

来自互联网

考试词汇

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