行动迟缓的人

例句：

1. 1. The car is very slow on the highway.
   这辆车在高速公路上开得非常慢。
2. 2. She is slow to speak up for herself.
   她很少为自己辩护。
3. 3. The project took a long time to complete.
   这个项目花了很长时间才完成。