英语词汇concrete-arch floor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	concrete-arch floor
释义	concrete-arch floor 简明释义预制板-钢梁楼板网络释义 1 ?预制板预制板-钢梁楼板
随便看	through unbalance through valley through-valley through valve through variable through variables through vault bent knees through vehicle through ventilation through volume through voyage through-wall air conditioner through-wall crack through wall flaw through-wall flow through-wall periscope through-water telephone throughway throughway throughway bushing through-ways throughway through way-town plan through way valve through way valve

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。