monologue

n. /ˈmɑːnəlɔːɡ/ C1

独白；滔滔不绝的长篇大论

A long speech spoken by one person.

仙境例句

On the stage, the Lobster gave a long monologue, and nobody else said a word.

舞台上，龙虾念了一大段独白，别人一句话也没说。