ballpark /ˈbɔːlˌpɑːk/ (alsoballpark)

• 1.  

  N-COUNT（可数名词） A ballpark is a park or stadium where baseball is played. 棒球场

  例：

  ...one of the oldest and most beautiful ballparks in baseball.

  …最古老、最美丽的棒球场之一。

• 2.  

  ADJ（形容词） A ballpark figure or ballpark estimate is an approximate figure or estimate. 大概的 [ADJ n]

  例：

  I can't give you anything more than just sort of a ballpark figure.

  我只能给你一个大概的数字。