英语词汇“Appleton 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	Appleton layer
释义	Word Frequency Appleton layer noun theFregion of the ionosphere Word origin C20: named after Sir Edward Appleton
随便看	spelunking spence spencer Spencer Gulf spend spendable spendall spend a penny spender spending spending money spending power spending spree spends spendthrift spendy Spengler Spenser Spenserian Spenserian sonnet Spenserian stanza spent spent force spent fuel spent gnat

英语词典包含233703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。