英语词汇post tunnel portal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	post tunnel portal
释义	post tunnel portal 简明释义柱式洞门专业释义 1 交通运输工程柱式洞门
随便看	labor class labor code labor code labor coefficient labor college labor completed Labor Complication labor complications labor condition labor content labor content this level labor contract labor contract law labor contractor labor contract labor control labor cooperation labor cost labor cost labor cost audit labor cost distribution labor cost percentage method labor cost ratio labor costs labor cost sheet

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。