let down well in the ham

例句：

1. 1. The team's performance let down the fans.
   球队的表现让球迷失望。
2. 2.Her sudden departure left everyone feeling let down.
   她的突然离开让每个人都感到失望。
3. 3.The news of their success was a pleasant surprise to many, but it didn't quite live up to their expectations.
   他们的成功消息对许多人来说是意外的惊喜，但并没有完全达到他们的期望。