我既是幸福的，也不是不幸的，既是兴奋的，也是沮丧的，在最为矛盾的和谐中，我被快乐与绝望压垮。

I am simultaneously happy and unhappy, exalted and depressed, overcome by both pleasure and despair in the most contradictory harmonies.

youdao

在图书馆我挑选了这些书籍：《鸟类的迁徙》，《城市的结构》，还有一本，最让我兴奋不已：《钟楼里的蝙蝠：怪异建筑快乐的召唤》。

I pick them up at the library: Migration Habits of Birds, Urban Structures, and one that I was particularly excited about: Bats in the Belfry: a Joyous Evocation of Architectural Eccentricity.

youdao

我真希望你能和我一起分享我的兴奋和快乐。

I really want you to share my excitement and happiness with me.

youdao