时运不济的

例句：

1. 1. He has been feeling very unlucky lately.
   他最近一直运气不好。
2. 2. She was unfortunate to lose her job.
   她很不幸失去了工作。
3. 3. The misfortune of the accident led to many deaths.
   事故的不幸导致了许多人的死亡。