transient buildup

例句：

1. 1. Thetransient sun was shining brightly on thebeach.
   短暂的阳光在海滩上闪耀着。
2. 2.The transient memory of that moment will alwaysbe etched in my mind.
   那一瞬间的记忆将永远刻在我的脑海中。
3. 3. The transientnature of life makes us appreciate it evenmore.
   生命的短暂性让我们更加珍惜它。