And all of the directors decisions were written down in a prompt book so that the actors wouldn't deviate from the blocking once it was set.
导演的所有决定都被记录在台词本上 这样一旦设置了舞台调度 演员们就不会脱离。
英语百科
Prompt book
The prompt book, also called transcript, the bible or sometimes simply "the book," is the copy of a production script that contains the information necessary to create a theatrical production from the ground up. It is a compilation of all blocking, business, light, speech and sound cues, lists of properties, drawings of the set, contact information for the cast and crew, and any other relevant information that might be necessary to help the production run smoothly and nicely.