sleepwalking

例句：

1. 1. He was found sleepingwalking in the park, completely disoriented.
   他在公园里梦游，完全迷失了方向。
2. 2. The patient's sleepwalking episodes were a cause for concern.
   患者的梦游发作令人担忧。
3. 3. She experienced a vivid dream that made her feel as if she was sleepwalking.
   她做了一个生动的梦，感觉就像是在梦游。