英语词汇F₂ layer怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	F₂ layer
释义	F₂ layer F₂层(地球上电离空气最高层F层的组成部分)
随便看	scareful scarehead scare-heading scare headline scareheads scaremonger scaremongering scaremongering scaremongerings scaremongers scare out scare quote scare quotes scarer scarer scarers scares scares away scares up scare tactics scare the daylights out of sb. scare the lights out of sb. scare the living daylights out of sb. scare the (living) daylights out of sb. scare the pant off sb.

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。