buy英语怎么说怎么读

"buy" 英语的读音是 "baɪ"，来源于古英语 "bycgan"。
例句：
Can you buy me a new dress for the party? 你能给我买一条新裙子参加派对吗？
I decided to buy the car because it was a good deal. 我决定买这辆车，因为它是个好交易。
He bought a new laptop from the store. 他从商店买了一台新笔记本电脑。
She is buying some groceries at the market. 她正在市场上买食品。
注意：buy 还有其他的含义和用法, 比如 "购买" 还可以用purchase 代替。