能源報導中有一段英文看不太懂。

Hawaii(where the boat refuuled on biodiesel made from the "drippings of cruise
liners' deep fryers").
1.句子中drippings of cruise liners' deep fryers 這段我不太瞭解?
2.為何 liners' 要這麼用?

請英文高手幫忙解答。
2 個解答 2