Ball pit
01
球池, 波波池
an indoor play area filled with a large quantity of small, colorful plastic balls, often found in amusement parks, playgrounds, and children's entertainment centers, where kids can jump, play, and interact within the soft and bouncy environment
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
ball pits
例子
The children spent hours playing in the ball pit at the indoor play center.
孩子们在室内游乐中心的球池里玩了几个小时。
