Read Edit View history 夜不成眠 yèbùchéngmián to be unable to sleep at night Origin Definitions Defs Strokes Stroke Words Sentences Sents 夜不成眠 yèbùchéngmián to be unable to sleep at night to lie awake at night; to be unable to fall asleep at night Frequency Written text 0.056 per million Sources Frequency data BCC Corpus (BLCU)
夜不成眠 yèbùchéngmián to be unable to sleep at night to lie awake at night; to be unable to fall asleep at night Frequency Written text 0.056 per million Sources Frequency data BCC Corpus (BLCU)