I bought the camera second-hand.

我买的这架照相机是二手货。

《牛津词典》

At his suggestion, I bought the more expensive printer.

在他的建议下，我买了那部比较贵的打印机。

《牛津词典》

When I bought the house, my sister helped me out with a loan.

我买这所房子时，我姐姐借给了我一笔钱解了急。

《牛津词典》

I learn off the radio waves of 98.7 Kiss F.M.salsa/disco jams, that come from a Sony, bought even though I need a coat, even though I'm behind on my payments for the Trinitron Remote Control Color T.V.

VOA: special.2009.04.27

Intentionally, I bought the worst socks I could.

我故意买了双最差的袜子。

哈佛公开课 - 计算机科学课程节选

My shoes were from the sale, but that's maybe like the only new thing I bought.

我的鞋子是在促销时候买的，但那可能是我买的唯一一件新的东西了。

时尚让人兴奋 - SpeakingMax英语口语达人

To wit: Some 35 years ago, I bought the house I still live in.

FORBES: Zero Dollar Fix

"The liquor store was closing up when I bought the last bottle of rum, " David said.

NPR: Excerpt: 'Estrellas y Rascacielos'

" A third: "I bought the book after so many people at work were raving about it.

WSJ: Why 'Fifty Shades of Grey' Is a Best Seller | Dear Book Lover