The stage is set. 舞台已经布置好了

171. he's creating something very special.
     他正在进行非常独特的创作
172. He needs an even surface,
     他需要一块平地
173. and a centre-piece.
     和一个放在中央的装饰物
174. The stage is set.
     舞台已经布置好了
175. His bachelor pad is sufficiently neat and tidy to attract a female.
     他的单身公寓干净整洁 很能吸引雌鸟
176. The problem is,
     问题是
177. can she see it?
     她能看到吗

来自《行星地球 第二季 第五集 Planet Earth S02E05 草原》第 174 行