proscenium

名词 proscenium:

1. the part of a modern theater stage between the curtain and the orchestra (i.e., in front of the curtain)
   同义词：apron, forestage
2. the wall that separates the stage from the auditorium in a modern theater
   同义词：proscenium wall

pro.sce.ni.um

n.（名词）
pl. pro.sce.ni.ums The area of a modern theater that is located between the curtain and the orchestra.
【复数】 pro.sce.ni.ums 舞台前部：现代剧院中幕布和乐池之间的部分
pl. pro.sce.ni.a[-nô-…] The stage of an ancient theater, located between the background and the orchestra.
【复数】 pro.sce.ni.a[-nô-…] （古罗马，希腊）舞台：位于布幕与乐池之间的古代剧院的舞台

来源：
Latin proscônium
拉丁语 proscônium
from Greek proskônion
源自 希腊语 proskônion
pro- [before] * see pro- 2
pro- [在…之前] *参见 pro-2
skônô [buildings at the back of the stage]
skônô [舞台后面的建筑]