1. Some economists argue that we live in a cornucopian world, where technological advancements will always lead to abundance. (一些经济学家认为我们生活在一个乐观主义的世界，科技进步将永远带来丰裕。)
2. The cornucopian harvest this year brought bountiful crops and a sense of prosperity to the farming community. (今年丰收丰饶的庄稼给农民社区带来了丰盈的庄稼和繁荣感。)