后遗症

例句：

1. 1. After the surgery, she still has some post-operative complications.
   手术后她仍有一些术后并发症。
2. 2. The decision to invest in a new technology had long-term consequences for our company.
   投资新技术的决定对我们的公司有长期的影响。
3. 3. He was left with a permanent physical and mental scar from his accident.
   他的事故留下了永久的身体和心理创伤。