反義詞: momentary
adj. 瞬間的短暫的隨時會發生的All drivers might have momentary lack of concentration.
所有的司機都可能有短暫的注意力不集中。
He made a terrible mistake with momentaryconfusion.
他一時糊塗，犯了彌天大錯。
I had a momentary lost， and then regain confidence.
我曾經短暫迷茫過，後來又重拾信心。
The appearance of shooting stars is momentary.
流星的出現是短暫的
