1、I guess that buy-back is easier.
斯: 我想回購更容易些。

2、quality inspection of the buy-back product
回購產品質量檢驗

3、Fixing the price of the buy-back product
回購產品作價

4、Done well, a big debt buy-back can pocket market discounts and reduce debt burdens.
如果做得好，大規(guī)模債務回購可以獲利于市場折價，降低債務負擔。

buy-back翻譯