英语词汇barrel vault的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	barrel vault
释义	barrel vault 高中英?[?b?r?l v?:lt] 美?[?b?r?l v?lt] 释义 n. 桶形穹窿英英释义 Noun 1. the simplest form of vault; a single continuous arch 行业词典建筑筒拱???
随便看	metallic granule metallic graphite brush metallic-gray metallic grey metallicgrey metallic grid coating metallic grid filter metallic grit metallic grounded metallic heating element metallic helium metallic hollow O-ring for selfseal metallic hollow O-rings of non self-energizing metallic hollow self-energizing O-rings metallic hose metallic hydride metallic hydrogen metallic-hydrogenous shield metallician metallic image metallic image manufacture metallic implant metallic impurity metallic inclusion metallic inclusions

英汉双解词典包含4367426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