英语词汇switchback的意思、用法及释义-英汉双解词典

单词	switchback
释义	switchback n 1 (esp Brit) = roller-coaster (roller). 2 zigzag railway or road for ascending or descending steep slopes （上下陡坡的）之字形铁路或公路.
随便看	shed sheen sheep sheep-dip sheep-dog sheep-fold sheepish sheepishly sheepishness sheepskin sheer sheet sheeting sheet lightning sheet music sheikh sheikhdom sheila shekel sheldrake shelduck shelf shelf-life shelf-mark she´ll

英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。