sleepless 核心詞議：
adj. 失眠的；不休息的；警覺的；永不停息的
sleepless 基本解釋
adj. 失眠的，睡不著的；不眠的，醒著的；無休止的；警覺的
速記方法
速記技巧
詞根詞綴法
sleep，睡覺，睡眠，-less，無，沒有。
知識擴展
sleepless 變化形式
易混淆的單詞： Sleepless
中文詞源：
sleepless 無眠的，失眠的
sleep,睡覺，睡眠，-less,無，沒有。
sleepless
精選例句
1、 She looked pale and drawn after weeks of sleepless nights.
她經歷了數周不眠之夜，看上去臉色蒼白，形容憔悴。
2、 She was worn-out after three sleepless nights.
三夜未眠之后，她已筋疲力盡了。
常見考點例句：
- I often spend sleepless nights worrying about the market .
- 我經常因為擔心市場而失眠。
- Thank you mr. king for another sleepless night .
- 多謝king先生，又是一個不眠夜。
- The study also found extreme anxiety has meant many people are distracted at work , enduring sleepless nights and even suffering rifts with their partners .
- 研究還發現，極度焦慮意味著許多人在工作時不能集中注意力或經常失眠，甚至和伴侶的關系會產生裂痕。
- Tiredness can feel a lot like hunger , and food won 't help if sleepless nights are causing daytime fatigue .
- 疲憊感能讓人感覺更多的是饑餓，如果是晚上的失眠導致白天的困意和疲倦，那么飲食是起不了作用的。
- Frequently , too many of that generation had sleepless nights as they wondered why their parents didn 't love them enough to stay together .
- 這一代人中的太多人頻頻失眠，輾轉反側苦苦思索，為什么父母不能因為愛他而繼續在一起。