英语词汇travelling staircase怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	travelling staircase
释义	travelling staircase 简明释义自动楼梯网络释义 1 ?自动梯自动梯 2 ?自动楼梯自动楼梯
随便看	gear noise testing machine Gearoid gear oil gear oil gear oil additive gear oil filler cap gear oil pump Gearon gear on gear motor gear on gear pump gear on worm gear operating shaft gear output shaft gear pair gear pair with addendum modification gear pair with intersecting axes gear pair with intersecting axes gear pair with modified centre distance gear pair with parallel axes gear pair with parallel axes gear parts gear pattern gear pin gear pin diameter gear pinion

英汉双解词典包含3185865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。