单词	fan groin
释义	DictionarySeefan vault fan groin fan vault fan vault A concave conical vault whose ribs, of equal length and curvature, radiate from the springing like the ribs of a fan.
随便看	ootq ootr ootra oots ootsp oott ootv ootw ootwa ootwe ooty ootype ooty radio telescope oou ooug ooui oouid oouv oov oovb oovl oovm oovoid oovz oow

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。