英语词汇tunnel vault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	tunnel vault
释义	tunnel vault 【建】筒形拱顶，筒形穹窿
随便看	sightseer sightseers sightsees sight-shot sight-sing sight-sing sightsinging sight translation sight unseen sightworthy sighty sigil sigilistic sigilistic sigill. sigillary sigillary sigillate sigillation sigillation sigillations sigilli sigillographer sigillography sigillum

英汉双解词典包含548777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。