rehearsal
/rɪˈhɜːsəl/noun
1- a practice or trial performance of a play or other work for later public performance排练, 排演：
rehearsals for the opera season.
为迎接歌剧季节进行的试演。
1.1
- mass noun the action or process of rehearsing排练, 排演：
I've had a fortnight in rehearsal
我已经排练了两个星期了
as modifier a rehearsal room.排练室。