单词	echinology
释义	echinology noun ech·​i·​nol·​o·​gy ˌekəˈnäləjē plural -es : a branch of zoology that deals with echinoderms Word History Etymology echin- + -logy
随便看	locomotivity locomotor locomotor ataxia locomotors locomotory locos locoweed locoweeds locrian Locrian mode locrian mode locrians Locris locs loctal loctician locticians loculament loculaments locular loculate loculated loculations locule loculed

英语词典包含469781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。