To play music.

演奏。

To talk in a voluble and often extravagant manner.

流利而夸张地讲话。

To utter or describe in a voluble often extravagant manner.

流利夸张地讲。

A voluble line of often extravagant talk usu. intended to persuade.

长篇大论；雄辩滔滔。