flicker

英 [ˈflɪkə(r)]

美 [ˈflɪkər]

v.  闪烁; 闪现; 忽隐忽现; 摇曳; 一闪而过; 快速摆动; 颤动; 抖动; 拍动
n.  (光的)摇曳，闪烁，忽隐忽现; (身体部位的)小而快的动作; (情感、情绪的)闪现，一闪而过

过去式：flickered　现在分词：flickering　复数：flickers　第三人称单数：flickers　过去分词：flickered　

TOEFLIELTSGRETEM8

Collins.1 / BNC.7339 / COCA.8044

牛津词典

verb

• 闪烁；闪现；忽隐忽现；摇曳
  to keep going on and off as it shines or burns
  1. The lights flickered and went out.
     灯光闪了闪就熄了。
  2. the flickering screen of the television
     图像在抖动的电视荧光屏
• 闪现；一闪而过
  to be expressed or appear somewhere for a short time
  1. Anger flickered in his eyes.
     他眼中闪现出一股怒火。
• 快速摆动；颤动；抖动；拍动
  to move with small quick movements
  1. Her eyelids flickered as she slept.
     她睡觉时眼睑不停地眨动。

noun

• （光的）摇曳，闪烁，忽隐忽现
  a light that shines in an unsteady way
  1. the flicker of a television/candle
     电视画面的闪动；烛光的摇曳
• （身体部位的）小而快的动作
  a small, sudden movement with part of the body
  1. the flicker of an eyelid
     眼睑的跳动
• （情感、情绪的）闪现，一闪而过
  a feeling or an emotion that lasts for only a very short time
  1. a flicker of hope/doubt/interest
     希望 / 怀疑 / 兴趣的闪现
  2. A flicker of a smile crossed her face.
     她脸上闪过一丝微笑。

柯林斯词典

• VERB (灯光等)闪烁，摇曳
  If a light or flameflickers, it shines unsteadily.
  1. Fluorescent lights flickered, and then the room was brilliantly, blindingly bright...
     荧光灯闪了几下，接着屋子里豁然大亮，刺得人睁不开眼。
  2. A television flickered in the corner.
     电视机在角落里时明时暗地变换着画面。
  3. Flickeris also a noun.
     
  4. Looking through the cabin window I saw the flicker of flames.
     透过船舱的窗户我看到了闪烁的火光。
• N-COUNT (情感的)闪现，一闪而过
  If you experienceaflickerofemotion, you feel that emotion only for a very short time, and not very strongly.
  1. He felt a flicker of regret...
     他突然感到一丝悔意。
  2. He looked at me, a flicker of amusement in his cold eyes.
     他看着我，冷酷的眼神里闪过一丝嘲笑。
• VERB (表情)掠过，闪过
  If an expressionflickersacrossyour face, it appears very briefly.
  1. A smile flickered across Vincent's grey features.
     文森特苍白的面孔上掠过一丝微笑。
  2. ...a shadow of disquiet flickering over his face.
     他脸上闪过的不安的阴影
• VERB (眼睛)瞟过
  If someone's eyesflickertowards something, they look at it quickly.
  1. Dirk's eyes flickered towards the pistol...
     德克的眼睛瞟向那把手枪。
  2. His dark eyes flickered over her face.
     他深色的眼睛在她的脸上瞟过。
• VERB 抖动;颤动
  If somethingflickers, it makes very slight, quick movements.
  1. In a moment her eyelids flickered, then opened...
     她的眼皮随即动了一下，然后睁开了眼睛。
  2. A few moments later Mrs Tenney's eyelids flickered open.
     过了一会儿，坦尼夫人的眼睛眨了几下睁开了。

英英释义

noun

• the act of moving back and forth
  Synonym:waverflutter
• North American woodpecker
• a momentary flash of light
  Synonym:sparkglint

verb

• move back and forth very rapidly
  1. the candle flickered
  Synonym:waverflitterflutterquiver
• flash intermittently
  1. The lights flicked on and off
  Synonym:flick
• shine unsteadily
  1. The candle flickered
  Synonym:flick

双语例句

• This one is really clean and does not flicker!
  这实在是一个廉洁和不闪烁！
• This paper proposes a new method for the detection of voltage flicker, which uses wavelet packet analysis and simulating envelope detection.
  本文提出了采用小波包分析和拟同步检波的电压闪变信号检测新方法。
• Candles flicker.
  烛光摇曳。
• What they also have are flames that flicker.
  另外，它们也有摇曳的火焰。
• If the camera is not synchronized with the lights, the image may flicker.
  如果照相机没有跟日光灯同步，图像可能会闪烁不定。
• He looked at me, a flicker of amusement in his cold eyes.
  他看着我，冷酷的眼神里闪过一丝嘲笑。
• To prevent flicker, this method does not display the control until all its graphical features are drawn.
  为了防止闪烁，此方法将在描述完控件的所有图形特征后才显示控件。
• This flicker is detected on a photocell.
  这种闪烁由光电管所接收。
• He winced at the detected flicker of irony in her voice.
  在她犀利的话语中他退缩了。
• A television flickered in the corner.
  电视机在角落里时明时暗地变换着画面。