secondhand

a. 间接获得的,古旧的,做旧货买卖的
ad. 间接地,间接听来,以旧货

He had been lucky enough to pick up a sofa in a secondhand shop which was as good as new and cost him under￡50.

他很幸运，在一家旧货店里买到了一个像新的一样的沙发，用的钱连50镑还不到。

Luckily, I lit on a secondhand copy of the book.

真运气, 我无意中见到了那本书, 是本旧的.