我在UO找到了一条很酷的牛仔裤。

I found a really cool pair of jeans at ___UO.

渔民报告说在湖面上看到了一个不明物体。

Fishermen reported seeing a ___UO floating on the lake.

他去年从俄勒冈大学UO毕业。

He graduated from ___UO last year.