pontificated

Instead, the 49-year-old Catalan pontificated like a philosophy professor on the existential nature of cuisine.

不过，这位49岁的加泰罗尼亚人并没有做烹饪示范，反而像哲学教授那样讲起了烹调的存在主义本质。

The singer pontificated some new poems at the concert.

在音乐会上，歌唱家朗诵了一些新诗。