单词	E layer
释义	E layer noun : a layer of the ionosphere occurring about 65 miles (110 kilometers) above the earth's surface during daylight hours that is capable of reflecting shortwave frequencies Word History First Known Use 1933, in the meaning defined above
随便看	unbandaging unbanded unbanked unbanned unbanning unbans unbaptise unbaptised unbaptises unbaptising unbaptize unbaptized unbaptizes unbaptizing unbar unbarbarize unbarbed unbarbered unbare unbared unbares unbaring unbarked unbarking unbarks

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。