rehearsal

The orchestra held ten rehearsals for the new play before the opening night.

(Chinese) 在首演之夜前，管弦乐团为这出新剧进行了十次排练。

A dress rehearsal is usually the last practice before a show opens, where everyone wears costumes.

(Chinese) 彩排通常是演出开始前的最后一次练习，届时每个人都会穿上戏服。