with cap in hand

例句：

1. 1. He put his cap in hishand and walked away.
   他把手上的帽子放好，然后走开了。
2. 2. The childrenwere playing with their caps in thepark.
   孩子们在公园里戴着帽子玩耍。
3. 3.She was holding a cap in her handas she walked through the crowd.
   她手拿帽子走在人群中。