单词acting area
un.: 表演区
网络: 演出范围；舞台表演区资料；舞台上进行表演的范围
表演区
and when the entire community did not participate, a clear division was usually made between the "acting area" and the "auditorium. "
如果不是整个社区共同参加演出，经常在“演出区”和“观众席”之间划分出明显的分界。
Numerical Simulation and Infrared Radiation Detection Experiment for Acting Area of Bolt Supporting
锚杆支护作用范围的数值模拟和红外探测实验研究