n.剩余物；残羹剩菜
名词leftover的复数形式.
I always like to work on leftovers, doing the leftover things. 我一向喜欢那剩余的东西来创作，做剩余物的作品。
He brewed a pot of soup from the leftovers. 他用残羹剩菜煮了一锅汤。
