中文词源
sleepless 无眠的，失眠的
sleep,睡觉，睡眠，-less,无，没有。
英语词源
- sleepless (adj.)
- early 15c., from sleep (n.) + -less. Old English had slæpleas but the modern word seems to be a re-formation. Similar formation in German schlaflos, Dutch slapeloos. Related: Sleeplessly; sleeplessness.
权威例句
- 1. A sleepless baby can seem to bring little reward.
- 宝宝睡不着觉似乎没有任何好处。
- 2. I have sleepless nights worrying about her.
- 我好几个晚上都睡不着，一直担心她。
- 3. I've had a few sleepless nights recently.
- 最近我有好几个晚上没睡觉。
- 4. His identification with the hero of the book made him sleepless.
- 对书中主人公的同情使他睡不着.
- 5. The boy's misconduct cost his mother many sleepless nights.
- 这男孩的不轨行为,使他的母亲许多夜不得安眠.
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