英语词汇tracklayer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	tracklayer
释义	tracklayer['træk,leiə] n. [美国英语] 【铁路】铺轨工人；工段养路工 (= section hand)；铺轨机履带；履带式车辆
随便看	triangulations triangulation station triangulation system triangulator triangulators Triangulum Triangulum Australe triangulum australes Triangulum Nebula triangulums triantelope triarchies triarchy Trias Triassic triassics triathatard triathlete triathletes triathlon triathlons triatic stay triatic stays triatomic triatomically

英汉双解词典包含483723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。