
buy的过去式是bought。buy的过去式是bought作为动词表示买的意思,作为形容词表示从商店购买的意思。相关例句:I bought a one-way ticket to England today我今天买了张去英国的单程票。She bought a ton of clothes at the store她在店里买了一堆衣服。

buy的过去式是bought。buy的过去式是bought作为动词表示买的意思,作为形容词表示从商店购买的意思。相关例句:I bought a one-way ticket to England today我今天买了张去英国的单程票。She bought a ton of clothes at the store她在店里买了一堆衣服。