lightning fast片語KK [ˋlaɪtnɪŋ fæst] /ˈlaɪtnɪŋ fæst/發音片語1快如閃電、極快、飛快The goalkeeper's reflexes were lightning fast in the second half.下半場守門員的反應快如閃電。2飛快地、一瞬間作副詞用She answered lightning fast, before anyone else raised a hand.她飛快地回答,別人連手都還沒舉起來。形容詞1極快的、高速的、神速的The new phone has a lightning-fast processor and a bright screen.這款新手機有極快的處理器和明亮的螢幕。