green screen短语⁷⁷¹⁰⁹ 基本例句 绿光屏 The producers have given the green light to go ahead with the rest of the production, we have some A-list stars on board, and the special effects wizards have fired up the green screen. 制片人已经发话可以继续剩余部分的制作，我们还有一流明星的加盟，特效向导也已准备就绪。 ibm