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flicker是什么意思

flicker

英[ˈflɪkə(r)] 美[ˈflɪkər]

v. 闪烁，飘扬，摆动，昏倒；
n. 闪烁，闪光，电影，假装昏倒的乞丐；

复数：flickers;

第三人称单数：flickers;

过去式：flickered;

过去分词：flickered;

现在分词：flickering;

同义词

vi.
flicker的同义词之：颤动;摆动;扑动
flutter flicker waver
flicker的同义词之：其他释义
waver glow woodpecker flutter glimmer blink

词组

flicker out
(of a flame or light) die away and go out after a series of flickers （火焰，光线）摇摇曳曳地熄灭

柯林斯高阶英汉双解学习词典释义

VERB

(灯光等)闪烁，摇曳

If a light or flame flickers, it shines unsteadily.
例句
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。 A television flickered in the corner. 电视机在角落里时明时暗地变换着画面。
N-COUNT

(情感的)闪现，一闪而过

If you experience a flicker of emotion, you feel that emotion only for a very short time, and not very strongly.
例句
He felt a flicker of regret... 他突然感到一丝悔意。 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 expression flickers across your face, it appears very briefly.
例句
A smile flickered across Vincent's grey features. 文森特苍白的面孔上掠过一丝微笑。 ...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 eyes flicker towards something, they look at it quickly.
例句
Dirk's eyes flickered towards the pistol... 德克的眼睛瞟向那把手枪。 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 something flickers, it makes very slight, quick movements.
例句
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。 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。

英汉词典释义

vi.
(通常指灯光)闪烁, 摇曳
The candle-light flickered in the wind. 烛光在风中摇曳。

英英词典释义

Noun
1. a momentary flash of light
2. North American woodpecker
3. the act of moving back and forth
Verb
1. move back and forth very rapidly;
"the candle flickered"
2. shine unsteadily;
"The candle flickered"
3. flash intermittently;
"The lights flicked on and off"

行业词典

体育：原地右转；原地左转；
医学：闪烁光：规律闪光产生的视觉。闪光根据其间断的速率可以是颤动的或稳定的，即闪光现象(flicker phenomenon)。闪光正好连续出现时的每秒闪光数称为闪变融阈(flicker fusionthres-hold)，即融合频率，或称临界融合频率。应用闪变融阈的闪烁试验已用于诊断高血压和心绞痛，判断血管痉挛或表明疲劳或血缺氧的情况。闪变融阈低提示病态；
电子学：闪烁；又称 :闪烁(scintillation)；
电工：闪烁；