英语词汇“umbrella arch”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	umbrella arch
释义	umbrella arch 隧道护拱
随便看	Houdon, Jean Antoine houdons Houdriflor-bed catalytic cracking Houdri flow bed catalytic cracking Houdriflow catalytic cracking Houdriflow catcracker Houdriformer Houdriforming Houdri forming Houdriforming process houdry adiabatic dehydrogenation Houdry adiabatic dehydrogenation process Houdry butane dehydrogenation Houdry catalytic cracking process Houdry catalytic naphtha Houdry catalytic reforming process Houdry cracking case Houdry-Daikyo hydrodesulfurization Houdry fixed-bed catalytic cracking Houdry fixed-bed unit Houdry fixed-ned catalytic cracking Houdry flow catalytic cracking Houdryforming Houdry hydrocaracking Houdry hydrocracking 背后之言不可听背后也有眼睛背后捅刀子背后是石岩，靠得住背后说好话，才是真朋友。背后骂皇上背后骂皇帝背地商量无好话，私房计较有奸情背地檀郎情顾，恰似鸳鸯两个。含笑倚郎肩，月中仙。背地里的光棍，充能人路覇路见不平，拔刀相助路规路警路费路贼路轨路边路边社消息路过