airpillow

例句：

1. 1. She used an airpillow to help her sleep better at night.
   她用一个空气枕头帮助她在晚上更好地入睡。
2. 2. The airpillow was designed to provide comfort and support for people with back pain.
   这个空气枕头被设计来为有背痛的人提供舒适和支持。
3. 3.During the flight, she took out her airpillow and read a book.
   在飞行期间，她拿出了她的空气枕头，开始读一本书。