bogie bolster

例句：

1. 1. He found a bogie in the attic that he had never seen before.
   他在阁楼里发现了一个他以前从未见过的小玩意儿。
2. 2. The children played with their bogies all afternoon.
   孩子们下午一直和他们的小玩意儿玩耍。
3. 3. She bought a new bogie for her daughter's birthday.
   她为女儿的生日买了一个新小玩意儿。