flash中文什么意思

vt.
1.使闪光，使闪烁；反照，反射 (back)。
2.晃；迅速传达出去，拍出，发出(电报等)。
3.使闪现；把(发亮的东西)晃一下，亮出一下；使掠过(心头) (into; upon)。
+更多解释...4.灌水使(船)浮过障碍物，用水突然灌注。
5.〔口语〕炫耀，卖弄。
6.将(玻璃)展成薄片；给(玻璃)镶盖。
7.给(房顶)加覆盖物。
短语和例子
flash a glance [a look, one's eyes] at 用眼瞟一下，看一眼。 The news was flashed across [over] the country. 消息闪电般传遍全国。 His eyes flashed defiance. 他眼中显现出反抗的神色。vi.
1.(电光等)一闪；(火药等)忽然烧起来 (off out up) (刀等)晃一晃。
2.忽然显现，突然出现 (forth in out)。
3.忽然想起；(机智、才能等)突然显现。
4.飞驰，掠过。
5.(河水等)冲泻，泛滥，暴涨。
6.〔美俚〕(服迷幻药后)感到恍恍惚惚。
短语和例子
flash by 一闪而过的。 flash it away 〔俚语〕炫耀，招摇。 flash on 1. 立刻心领神会。 2. 〔美俚〕(服迷幻药后)感觉飘飘然。 flash one's stuff 【美体】显出本领。 flash out [up] 勃然发怒。 flash upon 闪现心头，掠过心头，忽然想起。n.
1.闪光，闪发，焕发。
2.刹那，一瞬间。
3.浮华，浮夸，华而不实；衣饰漂亮的人。
4.灌注的水，堰闸。
5.【摄影】闪光，闪光灯下摄成的照片。
6.速报，急报，简短电讯。
7.惹人注目的东西[人物]〔尤指优秀动员〕。
8.【军事】徽章，肩章。
9.(混合酒的)色料。
10.(盗贼等的)隐语，黑话。
短语和例子
a flash of hope 一线希望。 flash of lightning 闪电。 flash of merriment 刹那的欢乐。 flash of wit 灵机一动，突然出现的机智。 a flash in the pan 空枪；昙花一现(的人)。 in a flash 即刻，一刹那间。adj.
1.闪光的，闪耀的，一闪而过的。
2.浮华的，浮夸的，华而不实，假的。
3.盗贼的，流氓的。
4.〔俚语〕(旅馆等)高级的。
5.火速的；暴涨的。
6.(相机)带有闪光设备的。
短语和例子
flash language 隐语。 flash money [note] 假钱[钞票]。

• flash into:    闪现
• flash on:    突然亮起来
• in a flash:    立刻; 刹那间，一瞬间; 一刹那间, ...

例句与用法

更多例句：  下一页

1. People would have flashes of happy expression .
   人们偶尔会妙语横生。
2. Here was life; he saw it at a flash .
   这儿有生气；他一眼便看出来了。
3. The jovian day flashes in 10 hours .
   术星的一天在十小时内便转瞬即逝。
4. The lightning flashed out from the black clouds ..
   乌云中电光闪闪。
5. The flashing red light drew close behind .
   闪闪的红光紧紧在后尾随着。

英文释义

形容词

1. tastelessly showy; "a flash car"; "a flashy ring"; "garish colors"; "a gaudy costume"; "loud sport shirts"; "a meretricious yet stylish book"; "tawdry ornaments"
   同义词：brassy, cheap, flashy, garish, gaudy, gimcrack, loud, meretricious, tacky, tatty, tawdry, trashy

动词

1. appear briefly; "The headlines flashed on the screen"
2. emit a brief burst of light; "A shooting star flashed and was gone"
3. make known or cause to appear with great speed; "The latest intelligence is flashed to all command posts"
4. protect by covering with a thin sheet of metal; "flash the roof"
5. run or move very quickly or hastily; "She dashed into the yard"
   同义词：dart, dash, scoot, scud, shoot
6. expose or show briefly; "he flashed a $100 bill"
7. display proudly; act ostentatiously or pretentiously; "he showed off his new sports car"
   同义词：flaunt, show off, ostentate, swank
8. gleam or glow intermittently; "The lights were flashing"
   同义词：blink, wink, twinkle, winkle

名词

1. a lamp for providing momentary light to take a photograph
   同义词：photoflash, flash lamp, flashgun, flashbulb, flash bulb
2. 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"
3. a momentary brightness
4. a sudden brilliant understanding; "he had a flash of intuition"
5. a short news announcement concerning some on-going news story
   同义词：news bulletin, newsflash, newsbreak
6. a burst of light used to communicate or illuminate
   同义词：flare
7. a gaudy outward display
   同义词：ostentation, fanfare
8. a short vivid experience; "a flash of emotion swept over him"; "the flashings of pain were a warning"
   同义词：flashing
9. a sudden intense burst of radiant energy
10. a very short time (as the time it takes the eye to blink or the heart to beat); "if I had the chance I''d do it in a flash"
    同义词：blink of an eye, heartbeat, instant, jiffy, split second, trice, twinkling, wink, New York minute

百科释义

FLASH, acronym of Free Electron LASer in Hamburg, a particle accelerator-based soft x-ray laser located at the DESY accelerator facilities in Hamburg, Germany. It can generate very powerful, ultrashort pulses (~10?14 s) of coherent radiation in the energy range 10 eV (electronvolt) to 200 eV.