ball breaker

例句：

1. 1.The ball breaker was a powerful tool that could easily shatter any hard object.
   球打破者是一个强大的工具，可以轻松地打碎任何硬物。
2. 2. The ball breaker was used to crush the glass and break open the bottle.
   球打破者被用来砸碎玻璃并打开瓶子。
3. 3. The ball breaker was an essential tool for athletes during their training sessions.
   球打破者是运动员训练时必不可少的工具。