wakefulness

英

美

n.  觉醒；不眠

医学

BNC.26657 / COCA.24049

柯林斯词典

• ADJ-GRADED 难以入睡的;失眠的;睡眠轻的
  Someone who iswakefulfinds it difficult to get to sleep and wakes up very often when they should be sleeping.
  1. Wakeful babies will often continue to need little sleep as they grow older.
     通常睡眠轻的婴儿长大后仍然只需要较少的睡眠。

英英释义

noun

• a periodic state during which you are conscious and aware of the world
  1. consciousness during wakefulness in a sane person is pretty well ordered and familiar
• the process of paying close and continuous attention
  1. wakefulness, watchfulness, and bellicosity make a good hunter
  2. vigilance is especially susceptible to fatigue
  Synonym:watchfulnessvigilancealertness
• a temporary state in which you are unable (or unwilling) to sleep
  1. accept your wakefulness and sleep in its own contrary way is more likely to come
  Synonym:sleeplessness

双语例句

• Through generations, stress has effectively enhanced human survival because of its specific traits that jog your wakefulness and develop bodily functions.
  代代相传，压力有效的加强了人类的生存能力，因为其特殊的特性能慢慢推动你的觉醒和增强身体机能。
• They were tested hourly for either wakefulness or motor skills.
  每隔一小时，科学家们都会测试他们是否清醒、操作技能如何。
• The insomniac is habitually afflicted with wakefulness at times when he wishes to sleep.
  失眠症患者，这种病人在他想睡觉时经常特别清醒。
• Effects of intracerebroventricular injection of thyrotropin-releasing hormone on wakefulness and sleep in rats
  侧脑室注射促甲状腺激素释放激素对大鼠睡眠-觉醒的影响
• I was jolted into wakefulness by a bright light.
  我被耀眼的亮光猛地弄醒。
• Wakefulness is often the result of bad sleep habits.
  睡不着往往是来源于不良的睡眠的习惯。
• Process C: Maintains our wakefulness during the day.
  以及C进程：在白天让我们保持清醒。
• Protein in meals stimulates wakefulness while carbohydrates promote sleep.
  食物中的蛋白质使人兴奋，而碳水化合物使人易于入睡。
• Recent studies on humans have shown that the amount of artificial indoor light to which people are exposed per day can resynchronize the body's cycle of sleep and wakefulness.
  最近有关人类的研究显示每天人们暴漏在的人工室内光线的总量可以重置人体的睡眠和清醒周期。
• The feeling one has for his lover during wakefulness may be ( blooded out) or intensified by sleep, in either case, the feeling changes.
  一个人清醒时对爱人的感觉会因睡眠减少或增加，但那感觉都改变了。