An auditorium is the part of a theatre or concert hall where the audience sits. 观众席
noun [具体名词] 观众席;礼堂,会堂
Anderson was to sing at the Constitution Hall auditorium. 安德森将要在宪法厅的观众席演唱。
Anderson was to sing at the Constitution Hall auditorium. 安德森将要在宪法厅的观众席演唱。