(chiefly N. Amer.)an enclosure for bulls (主 北美)牛栏 ■an exercise area for baseball pitchers (棒球)投手练习区 ■the relief pitchers of a baseball team (棒球队的)候补投手 ■an open-plan office area 敞开式办公区 ■a large cell in which prisoners are held before a court hearing (关押候审者的)大囚室