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	humorology humorous humorously humorousness humorousnesses humorsome humorsomeness humour -humoured humourful humourist humourists humourless humourlessly humourlessness humoursome humous humouss Humox hump humpback humpbacked humpbacks humpback salmon humpback salmons

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。