buy的过去式是bought。buy的基本意思是用金钱换取等价物,即“购买”,是普通用词,可接具体物品如书籍、衣物等作宾语。
扩展资料
buy的用法例句
1. Somehow, hed managed to persuade Kay to buy one for him.
不知用了什么方法，他成功说服凯给他买了一个。
2. I might buy one for a friends birthday as a giggle.
我可能会买一件送给朋友当生日礼物，逗他开心。
3. Who wants to buy a computer from a failing company?
谁愿意从一家要倒闭的公司买计算机呢?
