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flash flash upon flash molding flash light bomb

flash
[英] [flæʃ] [美] [flæʃ] 生词本

vt.& vi.

n.

adj.

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 行业释义

  • 词典例句

1. N-COUNT 闪耀;闪光 A flash is a sudden burst of light or of something shiny or bright. 

  • A sudden flash of lightning lit everything up for a second...

    突然一个闪电瞬间照亮了一切。

  • The wire snapped at the wall plug with a blue flash and the light fused...

    墙上插头处的电线啪地发出一道蓝光，电灯的保险丝烧断了。

  • A jay emerged from the juniper bush in a flash of blue feathers.

    只见亮闪闪的蓝色羽毛一闪，一只松鸦从刺柏丛中钻了出来。

2. V-ERG (使)闪光,(使)闪耀;(尤指)频闪 If a light flashes or if you flash a light, it shines with a sudden bright light, especially as quick, regular flashes of light. 

  • Lightning flashed among the distant dark clouds...

    一道道电光在远处的乌云中闪现。

  • He lost his temper after a driver flashed her headlights as he overtook...

    一个女司机在他超车时不停地闪着车前灯，这让他火冒三丈。

  • He flashed his light into the boat and saw the fishing-line...

    他朝船上照去，看见了钓鱼线。

3. N-COUNT 突发;忽然的一阵 You talk about aflashof something when you are saying that it happens very suddenly and unexpectedly. 

  • 'What did Moira tell you?' Liz demanded with a flash of anger...

    “莫伊拉跟你说什么啦？”利兹突然生气地质问道。

  • When pursued, he made his escape with a flash of speed...

    遭到追赶时，他突然飞速地逃脱了。

  • The essays could do with a flash of wit or humor.

    这些散文需要一些出其不意的风趣或幽默。

4. VERB 飞快移动;飞驰;掠过 If something flashes past or by, it moves past you so fast that you cannot see it properly. 

  • It was a busy road, cars flashed by every few minutes.

    这是一条繁忙的道路，每隔几分钟就有汽车飞驰而过。

  • ...the ball flashed across the face of the goal.

    球从球门前飞过。

5. VERB 突然闪过(脑海) If something flashes through or into your mind, you suddenly think about it. 

  • A ludicrous thought flashed through Harry's mind...

    一个荒谬的念头突然在哈里脑中闪现。

  • Those lines of Milton flashed into my mind.

    弥尔顿的那几行诗忽然在我脑中闪过。

6. VERB 一晃亮出;快速出示 If you flash something such as an identity card, you show it to people quickly and then put it away again. 

  • Halim flashed his official card, and managed to get hold of a soldier to guard the Land Rover.

    哈利姆亮了一下他的军官证，设法找来了一名士兵看着路虎车。

7. V-ERG (使)闪现;(使)出现;(使)显示 If a picture or message flashesup on a screen, or if you flash it onto a screen, it is displayed there briefly or suddenly, and often repeatedly. 

  • The figures flash up on the scoreboard...

    数字显示在记分牌上。

  • The words 'Good Luck' were flashing on the screen...

    “祝您好运”几个字出现在屏幕上。

  • Researchers flash two groups of different letters onto a computer screen...

    研究者在计算机屏幕上显示出两组不同的字母。

8. VERB (通过计算机、卫星或其他系统)快速发送，迅速播出，传送 If you flash news or information to a place, you send it there quickly by computer, satellite, or other system. 

  • They had told their offices to flash the news as soon as it broke...

    他们已经告诉各办公室，一有消息立即发布。

  • This is, of course, international news and soon it was being flashed around the world.

    当然，这是国际性新闻，很快就会传到世界各地。

9. VERB 瞥(一眼);投之(一笑) If you flash a look or a smile at someone, you suddenly look at them or smile at them. 

  • I flashed a look at Sue...

    我向休瞥了一眼。

  • Meg flashed Cissie a grateful smile.

    梅格冲茜茜感激地笑了一笑。

10. VERB (眼睛尤因气愤)发光，发亮 If someone's eyes flash, they suddenly show a strong emotion, especially anger. 

  • Her dark eyes flashed and she spoke rapidly.

    她飞快地说着，黑色的双眼放着光。

11. N-UNCOUNT (摄影时的)闪光灯 Flash is the use of special bulbs to give more light when taking a photograph. 

  • He was one of the first people to use high speed flash in bird photography.

    他是最先使用高速闪光灯拍摄鸟类的人之一。

12. N-COUNT 同 flashlight A flash is the same as a flashlight . 

  • Stopping to rest, Pete shut off the flash.

    皮特关掉手电筒，停下来休息。

13. ADJ-GRADED 奢华的;时髦的;新潮的 If you describe something as flash, you mean that it looks expensive, fashionable, and new. 

  • ...a flash uptown restaurant...

    城郊富人区的豪华饭店

  • You can go for a 'rostrum' system, which sounds flash, but can be assembled quite cheaply.

    可以去弄一个“指挥台”系统，它听起来很昂贵，但其实花不了多少钱就可以组装起来。

14. PHRASE 昙花一现 If you describe an achievement or success as a flash in the pan, you mean that it is unlikely to be repeated and is not an indication of future achievements or success. 

  • People will be looking in to see how good we are now and whether our success has just been a flash in the pan.

    人们会来看看我们现在有多成功，看看我们的成功是否只是昙花一现。

15. PHRASE 转瞬;一瞬间 If you say that something happens in a flash, you mean that it happens suddenly and lasts only a very short time. 

  • The answer had come to him in a flash...

    他一下子就有了答案。

  • It was done in a flash.

    一眨眼的工夫就完成了。

16. PHRASE (反应)飞快，迅速 If you say that someone reacts to something quick as a flash, you mean that they react to it extremely quickly. 

  • Quick as a flash, the man said, 'I have to, don't I?'

    那人立即说道：“我必须如此，是不是？”

17. PHRASAL VERB See also: flashback; 突然记起;猛然想起;忽地记起 If your mind flashes back to something in the past, you remember it or think of it briefly or suddenly. 

  • His mind kept flashing back to the previous night...

    他脑中不断回想起头天晚上发生的事。

  • Thoughts inevitably flash back to 1914, when trouble in this part of the Balkans led all the way to world war.

    这难免会令人想起1914年，那年巴尔干半岛上这一地区的动荡最终引发了世界大战。

相关词组：
flash back 
Noun

1. a sudden intense burst of radiant energy

2. a momentary brightness

3. a short vivid experience;

  • "a flash of emotion swept over him"
  • "the flashings of pain were a warning"

4. a sudden brilliant understanding;

  • "he had a flash of intuition"

5. a very short time (as the time it takes the eye blink or the heart to beat);

  • "if I had the chance I'd do it in a flash"

6. a burst of light used to communicate or illuminate

7. a short news announcement concerning some on-going news story

8. a bright patch of color used for decoration or identification;

  • "red flashes adorned the airplane"
  • "a flash sewn on his sleeve indicated the unit he belonged to"

9. a lamp for providing momentary light to take a photograph

Verb

1. gleam or glow intermittently;

  • "The lights were flashing"

2. appear briefly;

  • "The headlines flashed on the screen"

3. display proudly; act ostentatiously or pretentiously;

  • "he showed off his new sports car"

4. make known or cause to appear with great speed;

  • "The latest intelligence is flashed to all command posts"

5. run or move very quickly or hastily;

  • "She dashed into the yard"

6. expose or show briefly;

  • "he flashed a $100 bill"

7. protect by covering with a thin sheet of metal;

  • "flash the roof"

8. emit a brief burst of light;

  • "A shooting star flashed and was gone"
Adjective

1. tastelessly showy;

  • "a flash car"
  • "a flashy ring"
  • "garish colors"
  • "a gaudy costume"
  • "loud sport shirts"
  • "a meretricious yet stylish book"
  • "tawdry ornaments"

体育

  • 1.亮掌
  • 2.晃
  • 3.冲刺
  • 4.显示分数

医学

  • 1.①闪光；②铸模溢出物：从铸模流出的过量物质，如用加压术压紧义齿时的溢出物

机械

<名>
  • 1.闪镀
  • 2.通电时间极短产生薄镀层的电镀。

石油

<名>
  • 1.闪蒸

计算机

  • 1.闪光，显示；闪标；【修】快速
1. A fortnight passed in a flash.
一晃半个月过去了。

来自《现代汉英综合大词典》

2. As a director of the factory, he is flash.
作为一位厂长，他太浮华。

来自《现代汉英综合大词典》

3. Five years have elapsed in a flash.
一晃就是5年。

来自《现代汉英综合大词典》

4. Flash your light about and see if anyone is hiding here.
用手电筒四周照照，看看是否有人藏在这里。

来自《简明英汉词典》

5. He drew his sword in a flash.
他霍地拔出剑来。

来自《现代汉英综合大词典》

6. His teeth were a gleaming flash of white against his tan.
他的牙齿在他棕褐色皮肤的映衬下白得发亮。

来自《简明英汉词典》

7. Light and shade come in swift alternation; Days and months flash by as quickly as a weaver's shuttle.; Light travels like an arrow, and time like a shuttle.
光阴似箭，日月如梭。

来自《现代汉英综合大词典》

8. Lighthouse and beacons flash at night.
晚上灯塔与信号台闪着光。

来自《简明英汉词典》

9. Lights flash up in the darkness.
灯光在黑暗中闪耀。

来自《现代汉英综合大词典》

10. Like a flash of lightning, the meteor shot across the sky.
流星像一道闪光划过天空。

来自《现代汉英综合大词典》

11. The light house flash es at night.
在晚上灯塔闪光。

来自《现代英汉综合大词典》

12. There was a flash of light in the distance.
远处灯光一闪。

来自《现代汉英综合大词典》

13. There was a startled look on his face when the flash bulb went off.
闪光灯灭时，他脸上一副惊愕的表情。

来自《简明英汉词典》

14. There was a sudden flash.
突然亮了一下。

来自《现代汉英综合大词典》

15. What a vivid flash of lightning!
多么明亮的一道闪光！

来自《现代汉英综合大词典》

16. With a flash, the kerosene lamp went out.
煤油灯闪了闪就灭了。

来自《现代汉英综合大词典》