A: I'd like to have this film developed, please.
请帮我冲印胶卷。
B: What size would you like to have?
您想要什么尺寸的?
A: Just like the one there.
就像那一张的尺寸。
A: Will you enlarge this photo, please?
请把这张照片放大,好吗?
B: Ok. What size?
好的,多大尺寸的?