But that, when dealing with a topic like Japanese geisha culture, is a pretty small audience in America, too small to generate the kind of box office a film like this needs to pull in to pay for itself. 此句中,box office后面是否应该加for,或者逗号?
不是我写的。。。是在imdb上看的
追答哦,好吧,句子有点颠倒,还是加个逗号好点