play box

例句：

1. 1. The children were playing inthe sandbox.
   孩子们在沙箱里玩耍。
2. 2. She bought a new toy boxfor her son's birthday.
   她为儿子的生日买了一个新玩具箱。
3. 3. The toy box was filled with all sorts oftoys.
   玩具箱里装满了各种各样的玩具。