英语词汇“e layer”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	e layer
释义	e layer noun Usage: capitalized E : the lowest well-defined layer of the ionosphere regularly occurring during the daytime at about 60 miles above the earth's surface and capable of reflecting radio waves of medium frequency — compare e region
随便看	seroepidemiology serofibrinous serogroup serologic serological serologically serologist serology seromucoid seromuscular seron seronegative seronegativity seroon seroot seroot seroot fly seropositive seroprevalence seropurulent seroreaction seroresistance seroresistant serosa serosal

英语词典包含332784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。