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

• Insomnia, early-morning wakefulness or excessive sleeping;
  失眠，清晨觉醒，或者嗜睡；
• In your aloneness you have watched with our days, and in your wakefulness you have listened to the weeping and the laughter of our sleep.
  当您寂寞的时候您看着我们每日生活，当您无眠的时候您倾听我们睡梦中的哭泣和欢笑。
• You have to force your sleep addled brain into wakefulness, move your stiff legs and retrieve the key before the alarm goes off.
  你必须强迫你的睡眠混乱的大脑进入觉醒，移动你的僵硬的腿和检索密钥之前报警熄灭。
• A light snack at bedtime can promote sleep, but too much food can cause digestive discomfort that leads to wakefulness.
  临睡前吃点儿零食可以帮助睡眠，但进食太多就会引起消化道不适而造成失眠。
• 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。
• Through burned out eyes, tormented mind moribund in that fuzzy area between sleep and wakefulness, he watched the pulsating digits of the clock ticking over.
  透过烧毁的眼睛，折磨奄奄一息的心在这模糊区之间的睡眠和清醒，他观看了脉动数字时钟滴答。
• The energy increase may then power restorative processes absent during wakefulness, because brain cells consume large amounts of energy just performing daily waking functions.
  那么能量的增加可能为清醒时所缺乏的恢复过程提供了动力。因为大脑细胞仅在执行各种日常觉醒功能时就要消耗大量的能量。
• Sleep interrupts wakefulness, and sleep itself is interrupted by dreams and nightmares.
  睡眠中断清醒，而睡眠本身又被美梦和噩梦所搅扰。
• 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。
• 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