单词	infraroentgen ray
释义	infraroentgen ray noun in·​fra·​roentgen ray "+...- : grenz ray Word History Etymology infra- + roentgen
随便看	disability disability clause disability insurance disable disabled disabled list disabled lists disablement disablements disabler disablers disables disabling disabusals disabuse disabused disabuses disabusing disaccharidase disaccharidases disaccharide disaccharides disaccommodate disaccommodated disaccommodates

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。