He is a performer who consistently pushes the envelope of TV comedy.
他是一個(gè)在電視喜劇表演中不斷尋求突破的演員。
He was the star performer at the championships.
他是那屆錦標(biāo)賽上的最佳運(yùn)動(dòng)員。
She was no mean performer on a variety of other instruments
許多別的樂器她也演奏得相當(dāng)出色。