sleeplessness

词汇解析：sleeplessness

“sleeplessness”是一个名词，表示失眠或无眠的状态。它来源于形容词“sleepless”，表示无法入睡或缺乏睡眠的特征。虽然“sleeplessness”主要用作名词，但它的相关形容词“sleepless”也常常被用来描述相同的状态或感觉。

词语辨析

在使用中，“sleeplessness”强调的是失眠的状态，而“sleepless”则更多地描述一种持续的、可能是长期的状态。它们的区别在于，前者是对状态的描述，后者是对性质的描述。

词汇扩充

与“sleeplessness”相关的词汇包括：

• sleepless（形容词）
• insomnia（名词，失眠症）
• restlessness（名词，焦躁不安）

近义词

• insomnia（失眠）
• wakefulness（清醒状态）
• restlessness（不安）

反义词

• sleep（睡眠）
• slumber（安睡）

词典参考

根据柯林斯词典和牛津词典，“sleeplessness”主要描述的是一种由于各种原因导致的睡眠不足或无法入睡的状态，通常伴随有疲倦和注意力不集中等症状。

例句

• His sleeplessness made it difficult for him to concentrate at work.

  他的失眠使得他在工作中难以集中注意力。

• After several nights of sleeplessness, she decided to see a doctor.

  经过几晚的失眠后，她决定去看医生。

• The sleeplessness caused by stress can lead to serious health problems.

  由于压力导致的失眠可能会引发严重的健康问题。

• He often experienced sleeplessness during exam periods.

  他在考试期间常常经历失眠。

• Chronic sleeplessness can affect your mood and overall well-being.

  慢性失眠会影响你的情绪和整体健康。

• Her sleeplessness was a result of too much caffeine.

  她的失眠是由于过量摄入咖啡因造成的。

• The doctor recommended a regimen to combat sleeplessness.

  医生建议了一种疗法来对抗失眠。

• Using screens before bedtime can worsen sleeplessness.

  睡前使用电子屏幕会加重失眠。

• Many people suffer from sleeplessness due to modern lifestyles.

  许多人由于现代生活方式而遭受失眠。

• He found that meditation helped alleviate his sleeplessness.

  他发现冥想有助于缓解他的失眠。

• The effects of sleeplessness can be subtle but impactful.

  失眠的影响可能是微妙的，但却很深远。

• She kept a journal to track her sleeplessness patterns.

  她保持一个日记，以便跟踪她的失眠模式。

• His sleeplessness led to increased irritability.

  他的失眠导致了情绪变得更加易怒。

• The sleeplessness epidemic is affecting millions worldwide.

  失眠的流行正在影响全球数百万人。

• She tried herbal teas to combat her sleeplessness.

  她尝试饮用草本茶来对抗她的失眠。

• Sleeplessness can sometimes be a sign of underlying health issues.

  失眠有时可以是潜在健康问题的征兆。

• Finding the right sleep environment can help reduce sleeplessness.

  找到合适的睡眠环境可以帮助减少失眠。

• Many remedies are available to treat sleeplessness.

  有许多疗法可用于治疗失眠。

• She learned to manage her sleeplessness through lifestyle changes.

  她通过改变生活方式学会了管理她的失眠。