trio

The jazz trio consisted of a pianist, a bassist, and a drummer.

(Chinese) 这支爵士乐三重奏组由一名钢琴手、一名贝斯手和一名鼓手组成。

This trio of rare paintings is expected to sell for millions at the auction.

(Chinese) 这组三幅稀有画作预计在拍卖会上卖出数百万美元。