The most widely accepted theory, championed by anthropologists in the late nineteenth and early twentieth centuries, envisions theater as emerging out of myth and ritual.
19世纪末和20世纪初的人类学家们拥护的最广为接受的理论认为，戏剧起源于神话和宗教仪式。
2
It envisions an eventual total of six reactors.
按照协议最终将建造六个反应堆。
3
The plan envisions a settlement within three years.