The dealer will charge a higher price for you to buy the furniture than will give to you to purchase the furniture from you; that's how the dealer makes a difference.

中间商给你的报价,会比向你收购同样家具的开价高,这就是中间商如何赚取差价

耶鲁公开课 - 金融市场课程节选

And maybe I can rearrange the furniture a little bit.

也许我可以重新布置一下家具的位置。

Let me 实战 - SpeakingMax英语口语达人