英语词汇“insomnia”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	insomnia
释义	insomnia n. habitual sleeplessness; inability to sleep. Derivatives insomniac n. & adj. Etymology: L f. insomnis sleepless (as IN-(1), somnus sleep)
随便看	oleometer oleo-resin oleum O level olfaction olfactory olibanum oligarch oligarchy oligo- Oligocene oligopoly oligosaccharide oligotrophic olio olivaceous olivary olive olivine olla podrida olm -ology oloroso Olympiad Olympian

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