adj.没有睡觉的，不眠的，睡不着，失眠

She's been sleepless for days due to the stress of her job interview.
她因为面试的压力连续几天失眠。
He tried various remedies, but the insomnia persisted.
他试过各种方法，但失眠问题依然持续。
The baby's sleeplessness was causing her parents a lot of concern.
宝宝的失眠让父母非常担忧。
The sleepless nights made it difficult for him to concentrate at work.
失眠的夜晚让他难以集中精力工作。
Sleepless in Seattle is a classic romantic movie set in the city.
《西雅图不眠夜》是一部以这座城市为背景的经典浪漫电影。
Her insomnia was triggered by the moving house and the change in routine.
她的失眠是由搬家和日常生活的改变引起的。
He sought professional help after months of chronic sleeplessness.
经过几个月的严重失眠后，他寻求了专业帮助。
The insomnia medication she took had some unpleasant side effects.
她服用的安眠药有一些令人不适的副作用。
Sleepless nights often lead to fatigue and irritability during the day.
夜间无法入睡往往导致白天的疲劳和易怒。
She composed music while sleepless, a habit that surprised everyone.
在失眠时创作音乐，这是她的一项出人意料的习惯。