在鞋店买鞋用英语可以说成 "buy shoes at a shoe store"。

这个表达方式的来源是很容易理解的,因为它是由两个单词组成的短语:"buy" 和 "shoes"。"Buy" 是英文中表示购买的动词,"shoes" 是英文中表示鞋的名词。

下面是一些英文例句及其中文翻译:

"I'm going to buy some new shoes at the shoe store."(我要去鞋店买一些新鞋。)
"Do you want to come with me to the shoe store to buy shoes?"(你想和我一起去鞋店买鞋吗?)
"I need to buy a new pair of shoes, so I'm going to the shoe store this afternoon."(我需要买一双新鞋,所以我下午要去鞋店。)