柯林斯詞典bullpen /?b?l?p?n/ (bullpens) 1. N-COUNT In baseball, a bullpen is an area alongside the playing field, where pitchers can practise or warm up. (棒球)投手練球區(qū)[美國英語] Players from both dugouts and bullpens ran onto the field. 球員從休息室和練球區(qū)奔向賽場。 返回 bull pen