形容詞 secondhand:

1. derived from what is primary or original; not firsthand
2. previously used or owned by another
   同義詞：used

副詞 secondhand:

1. by indirect means

1. He is in the secondhand car trade.
   他是從事舊汽車貿(mào)易行當?shù)摹?/div>
2. Rich widows are the only secondhand goods that sell at first-class prices.
   富孀，是惟一可以一流的價錢出售的二手貨色。
3. Luckily, I lit on a secondhand copy of the book.
   真運氣，我無意中見到了那本書，是本舊的。
4. 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.
   他很幸運，在一家舊貨店里買到了一個像新的一樣的沙發(fā)，用的錢連50鎊還不到。