英语词汇barrel 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	barrel vault
释义	barrel vault noun Architecture a vault forming a half cylinder 【建筑】筒拱, 筒形穹顶。派生词 barrel-vaulted adjective
随便看	speech therapist speech therapy speech-writer speed speed bag speedball speedboat speed bump speed camera speed dial speeder speedier speediest speedily speediness speed limit speed limiter speed merchant speedo speedometer speed-read speed-reader speedster speed trap speed-up

英汉双解词典包含131075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。

barrel vault