英语词汇F-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	F-layer
释义	F-layern. the highest and most strongly ionized region of the ionosphere F 层(电离层最高、最强的电离区域) [F (arbitrary) + LAYER]
随便看	devaluation devalue Devanagari page-boy pager paginal paginary paginate pagination pagoda pagoda tree pah Pahlavi pahoehoe paid paid holidays paid-up member pail pailful paillasse paillette pain painful painfully painfulness

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