【flash音标】 英[flæʃ] 美[flæʃ]
【单词释义】 flash是什么意思:
vt.&vi.使闪光,使闪烁;拍出,发出(电报等);(快速地)出示,显示;〈口〉炫耀
n.闪光;闪光灯下摄成的照片;一瞬间;浮华
adj.闪光的,闪耀的,一闪而过的;浮华的;庞大的
[单词分级] 高考英语词汇
[单词复数] flashes [第三人称单数] flashes
[单词现在分词] flashing
[单词过去式] flashed
[单词过去分词] flashed
【关联词/派生词】
flashlight n.手电筒
flashy adj.俗丽的,浮华的;穿着奢华的;闪光的;瞬间的;(脾气等)暴烈的
【flash形近词/近似词】
eyelash n. 睫毛,眼睫毛
clash v.冲突;比赛;争论,争执 n.冲突,交战;争执;比赛
lash n.鞭挞;责骂;讽刺 v.鞭打;抽打;猛击;狠打;怒斥,抨击;捆绑
slash n.猛砍;斜线;刀痕,伤痕;沼泽低地 vt.砍,劈;猛砍;严厉批评;大幅削减
splash v. 泼洒;溅落;使(液体)溅起;泼在…上 n.溅泼声;落水声;色块,光斑;溅上的污渍
【近义词解析】
◇ 闪烁
flash (v. 闪光):指突然发出亮光,但持续的时间不长。
gleam ([六级/考研]v. 发微光,闪烁):指发出微光,或看上去光洁明亮。Neon lights gleamed in the mists
glitter ([六级/考研]v. 闪烁,闪光):指如钻石般闪耀,有许多亮晶晶的细小闪光点。The lake glittered in the sunlight.
sparkle ([六级/考研]v. 闪烁,闪耀):词义同 glitter,可换用。
twinkle ([六级/考研]v. 闪烁,闪耀):指星星或光在黑暗中闪烁。Night fell and the lights twinkled in the city
【单词例句】
◇ Once, when speeding up, our jet was swallowed by a thunderstorm, which destroyed our GPS receiver and made us lose sight of the directions. A constantly flashing light showed that our jet was in danger.
有一次,我们的喷气飞机在加速时被一场雷暴吞没,不仅损坏了GPS信号接收器,还使我们看不见方向。一盏持续闪亮的灯说明我们的飞机正处在危险中。
---- An Air Crash
◇ Gamma-ray bursts cannot be seen by the human eye but if they could the sky would light up like a camera flash each time they occurred.They are by far the most energetic events in the universe and,until now,have remained largely a mystery.
伽马星系的放射人类用肉眼是看不见的,除非每次爆炸发生时天空都能像照相机闪光灯那么亮。到现在为止,包括现在宇宙中发生的事件仍然是个很大的迷。
---- The Big Bang