单词	cathodoluminescence
释义	cathodoluminescence noun cath·​o·​do·​lu·​mi·​nes·​cence ˈkathəˌdō- plural -s : luminescence produced when a substance is bombarded with cathode rays cathodoluminescent ¦⸗⸗ˌ⸗ˌ⸗⸗¦⸗⸗ adjective Word History Etymology cathode + -o- + luminescence
随便看	ostmarks Ostmen ostomates ostomatid Ostomatidae ostomies ostomy ostoses ostosises ostrac- ostraca Ostracea ostracean ostraceous Ostraciidae ostraciidaes Ostracion Ostraciontidae ostracise ostracised ostracises ostracising ostracism ostracisms ostracite

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。