flash
音標發(fā)音
- 英式音標 [fl??]
- 美式音標 [fl??]
- 國際音標 [fl??]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- v. 使閃光；用光發(fā)出（信號）；（快速地）出示；飛速運動；突然想到；閃現(xiàn)；快速發(fā)送（信息）；突然顯露（強烈情感）；（非正式）暴露陰部
- n. 閃光；（信號燈）閃亮；（想法的）突現(xiàn)；閃光燈；手電筒；（軍服上的）徽章；彩條；網站動畫制作程序；積水空洞
- adj. （非正式）豪華的；（非正式）愛顯擺的；閃光的，火速的
- n. (Flash) （美）弗拉什（人名）
詞根記憶
- 網絡詞匯“閃客”就是flash
- fl + ash(灰)→一下子變成了灰→轉瞬間
同根派生
- adj性質的同根詞
- flashing：閃爍的；閃光的。
- flashy：閃光的；瞬間的；俗麗的；暴躁的。
- adv性質的同根詞
- flashily：惡俗；燦爛地；瞬間地；華而不實。
- n性質的同根詞
- flashing：閃光；防水板；遮雨板。
- flasher：發(fā)出閃光之物；閃光裝置。
- flashiness：燦爛；瞬間。
用法辨析
- flash用作不及物動詞可表示“閃光,閃出亮光”。指突然發(fā)出轉瞬即逝的閃爍光芒或突然被閃光照亮。還可表示“掠過,一閃而過”,它既可指“(眼光等)閃耀,(思想)閃現(xiàn)”,也可指“(感情等)爆發(fā)”,常用“flash＋介詞短語”結構。
- flash用作及物動詞時主要表示“使閃光,照射”,其后可接名詞或代詞作賓語,也可接以形容詞充當補足語的復合賓語。
- flash偶爾可接雙賓語,表示“向…瞥一眼”等。
v. (動詞)
英漢例句
- A little light flashed on the wall.
墻上的一個小燈亮了。 - Why is that driver flashing his lights?
那個司機為什么一直閃車燈? - She flashed him a despairing glance.
她絕望地瞥了他一眼。 - After a few fitful flashes it went out.
斷斷續(xù)續(xù)閃爍幾次就熄滅了。
用作動詞 (v.)
用作不及物動詞: S+～(+A)
用作及物動詞: S+～+ n./pron.
用作雙賓動詞: S+～+ pron./n. + n./pron.
用作名詞 (n.)
詞組短語
- flash the lights 閃車燈
- flash signal 發(fā)信號
- flash briefly 短暫地閃亮
- flash brilliantly 輝煌地閃亮
- flash fiercely 猛烈地閃亮
用作動詞 (v.)
～+名詞
英英字典
- (SHINE SUDDENLY) to shine brightly and suddenly, or to make something shine in this way
- (MOVE FAST) to move very fast
- (SHOW QUICKLY) to show something for a short time
- (COMMUNICATE) to communicate something quickly, especially using radio or light waves
- (SUDDEN EXPERIENCE) If something flashes through/across your mind, you suddenly or quickly think of it.
- (BRIGHT LIGHT) a sudden bright light that quickly disappears
- (SUDDEN EXPERIENCE) a sudden, powerful emotional or mental experience
- (PHOTOGRAPHY) the device or system used to produce a bright light for a short time when taking a photograph
- (MILITARY SIGN) a small object or piece of material worn on a military uniform as a sign of rank, or (on clothing) a strip or mark of colour different from the main colour
- (QUICK LOOK) a quick look at something
- looking expensive in a way that attracts attention
- A flash is a sudden burst of light or of something shiny or bright.
- If a light flashes or if you flash a light, it shines with a sudden bright light, especially as quick, regular flashes of light.
- If something flashes past or by, it moves past you so fast that you cannot see it properly.
- If something flashes through or into your mind, you suddenly think about it.
- If you flash something such as an identification card, you show it to people quickly and then put it away again.
- If a picture or message flashes up on a screen, or if you flash it onto a screen, it is displayed there briefly or suddenly, and often repeatedly.
- If you flash a look or a smile at someone, you suddenly look at them or smile at them.
- Flash is the use of special bulbs to give more light when taking a photograph.
- A flash is the same as a .
- If you say that something happens in a flash, you mean that it happens suddenly and lasts only a very short time.
- If you say that someone reacts to something quick as a flash, you mean that they react to it extremely quickly.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 閃光
The all-solid-state laser pumped by laser diode instead of flash lamp has attracted focus of interest for its high energy transference, long-lived operation, stable output frequencies, compact structure, and low thermal effects.
以半導體取代閃光燈泵浦的全固化激光器以其能量轉換效率高、壽命長久、性能穩(wěn)定、結構緊湊、熱效應小等諸多優(yōu)點廣泛受到人們的關注。 - 全并行
However, it is difficult to use conventional full flash architecture for a high-speed 8 bit resolution application.
但是,使用傳統(tǒng)的全并行結構想實現(xiàn)超高速的8位精度應用是相當困難的。能源科學技術
- 閃蒸
Except these we also design flash recipient as a pressure recipient. Another work of the dissertation is the steam generator peculicrity simulation.
第一級閃蒸室產生蒸汽的品質是衡量蒸汽發(fā)生器系統(tǒng)性能的重要指標。 - 溢料
- 閃光
The measuring method and principle of efficient intensity of flash source are described,and a flash efficient intensity tester is introduced in detail.
論述閃光光源有效光強的測量方法及原理，并詳細介紹我所自行研制的閃光有效光強測定儀。 - 飛邊
- 飛刺
- 閃
- 閃鍍
- 閃蒸
- (簡短的)電訊(或新聞廣播)，短訊，速報，急報
- (用金屬片等) 覆蓋(屋頂?shù)?，用金屬蓋片保護，給…加防護板
- 突顯，閃現(xiàn)；突然轉向另一景
- 使閃現(xiàn)，使突顯
- 玻璃薄層
- 閃光燈
- 快閃
- Flash檔案格式
- 閃爍
- 閃光
- 閃亮物