Then he finally splurged (I think it was on a $2000 pair of shoes), and he was impressed by the difference in quality relative to a much cheaper pair of shoes.

• 后来，他终于挥霍一次（我想那是一双2000美元的鞋子），因为价格昂贵鞋子与便宜鞋子之间质量的差异令他震惊。