It is traditionally made from fattened duck and goose livers.

它传统上是用肥鸭和鹅肝制成的。

The best is just one piece of duck liver or goose liver one piece.

摊贩：最好的就是鸭肝一块或者鹅肝一块。

In his ice box he found a bit of left-over goose liver and took it out to the alley for the neighborhood cat.

在他的冰箱里， 他找到了一点剩下的鹅肝， 然后把它带到巷子里， 送给附近的猫。