Instead of taking the entire body of a shark back to port, fisherman hack off the animal's most lucrative parts, its fins, and then throw the rest of it away.

渔夫们砍下鲨鱼身上最值钱的鱼翅部分，并将其身体的其余部分扔掉，而不是将整个鲨鱼带上岸。