v.i.不及物動詞(快速、短暫地)出現The exit signs will flash if there is a fire
n. (c./u.)名詞 (可數/不可數)閃過Great ideas used to flash across his mind, but they don’t recently
n. (c./u.)名詞 (可數/不可數)手電筒Use your flash to get a better picture at night
n. (c./u.)名詞 (可數/不可數)(思想等的)閃現I had a flash of sadness when I left my old house
v.t./i.動詞 (及物/不及物)(公眾地)暴露People who flash themselves at others will be put in jail
n. (c./u.)名詞 (可數/不可數)暴露The flash only lasted a few seconds, but it means six months in jail
n. (c./u.)名詞 (可數/不可數)閃光I saw her face in the flash of lightning
v.i.不及物動詞(快速、短暫地)閃爍I will flash the light two times, so you will know it is me
v.t./i.動詞 (及物/不及物)(向...)閃現出Did the professor flash that image to the class?
n. (c./u.)名詞 (可數/不可數)(快速、短暫地)展示某物The police officer saw the lady for only a flash
n. (c./u.)名詞 (可數/不可數)手電筒Use your flash to show you where to take your next step
v.i.不及物動詞飛逝A bird flashed past the window.
n. (c./u.)名詞 (可數/不可數)快閃記憶體;Flash(電腦術語)The website uses Flash for its animations.
n. (c./u.)名詞 (可數/不可數)快訊We interrupt this program for a news flash.
adj.形容詞炫耀的He drives a flash sports car.