insomnia
n. 失眠；失眠症
近义词：sleeplessness，wakefulness，restlessness，hypersomnia，
详细释义
n.(名词)
- 【医】失眠，失眠症
双解释义
n.(名词)
- [U]失眠(症) inability to sleep
英英释义
Noun
- an inability to sleep; chronic sleeplessness
例句
用作名词(n.)
- Lately he has been moaning about his insomnia and headache.他近来一直诉说自己患了失眠和头痛症。
- Too much stress on the job could cause insomnia.工作压力太大可能会导致失眠。
- The medicine works like magic on insomnia.这药治疗失眠有奇效。
- She sufferd from insomnia recently.她最近患了失眠症。