An upper section, often with a sloping floor, projecting from the rear or side walls of a theater or an auditorium to provide additional seating.
边座，楼座剧院或大礼堂中为了增加座席，而从后面或侧墙突出的具有倾斜地板的上面部分
I've made a few minor adjustments to the seating plan.
我对座次表作了小小的调整。
Ballpark lights; ballpark seating.
运动场用灯；运动场座位
