wakeful

英 [ˈweɪkfl]

美 [ˈweɪkfl]

adj.  失眠的; 不能入睡的; 没怎么睡的; 不眠的

BNC.37239 / COCA.31872

牛津词典

adj.

• 失眠的；不能入睡的
  not sleeping; unable to sleep
  1. He lay wakeful all night.
     他躺在床上彻夜未眠。
• 没怎么睡的；不眠的
  spent with little or no sleep
  1. She had spent many wakeful nights worrying about him.
     她度过了许多不眠之夜，为他担心。

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

adj

• carefully observant or attentive
  1. a policy of open-eyed awareness
  2. the vigilant eye of the town watch
  3. there was a watchful dignity in the room
  4. a watchful parent with a toddler in tow
  Synonym:argus-eyedopen-eyedvigilant
• marked by full consciousness or alertness
  1. worked every moment of my waking hours
  Synonym:waking
• (of sleep) easily disturbed
  1. in a light doze
  2. a light sleeper
  3. a restless wakeful night
  Synonym:light

双语例句

• This alarmed her and made her more wakeful.
  这使她感到惊慌，使她更加警觉了。
• After the training of HDT, the athletes 'brain indexes obviously raised compared to the state of sitting quietly before the training, especially the high wakeful degree, temporal lobe synchronization, frontal superiority and electroencephalogram ( EEG) coherence function P3-P4.
  在头低位训练结束后，运动员脑电各指标与训练前坐姿安静状态下有明显提高，尤其是高清醒度、颞同步化、额优势化以及脑电相干函数P3-P4四个指标的差异显著。
• 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。
• The role of basolateral amygdaloid nuclei ( BLN) in sleep and wakeful state ( W) was investigated with polysomnography.
  采用多道睡眠描记方法，观察了基底外侧杏仁核（BLN）在睡眠-觉醒调节中的作用。
• Whendesire blinds the mind with delusion and dust, O thou holy one, thou wakeful, come with thy light and thy thunder.
  当欲念用诱惑与尘埃蒙蔽我的心灵时，呵，觉醒的圣者，请携雷电从天而降。
• From the psychological perspective, this tale can be read as a wakeful dream of the narrator in which he journeys into the depth of the self. The central subject is the human mind in a great continuous condition of disintegration.
  从心理分析的角度，这个故事可以看作是叙事者在探寻自我时的一个醒来的梦，主题是人的意识在不断的自我分裂的过程。
• Deciding that sleep would come when it was ready, he lay relaxed and wakeful, letting his mind roam.
  他认定入睡不能强求，到时候就会睡着，于是精神放松，清醒地躺着，任思绪浮想联翩。
• There have been many studies on the space characteristics in short-duration and the characteristics of day and night activity. However, the long-time continuous observations of locomotor activity in free and wakeful animals are still lack.
  迄今，对短时间内动物自发活动空间特点以及对粗略的昼夜活动特点有较多研究，但是，缺乏对在自由状态下较长时间清醒动物自发活动的连续观察。
• The person inside the site is not only in a system composed of nature and ego but also in a completely abstract self wakeful ideology.
  处于场所中的人，既处在自然与自我的创造物交织构成的体系之中，又处于一种完全抽象的自我觉醒的思想体系中。
• At each change in engine sound she grew more wakeful.
  她随着发动机声的每一变化而越来越清醒了。