jackpot

hit the jackpot informal 非正式

win a jackpot

赢一大笔钱

have great or unexpected success, especially in making a lot of money quickly

获得巨大（或意外）的成功（尤指迅速赚得一大笔钱）

the theatre hit the jackpot with its first musical.

剧院的首部音乐喜剧一举成功。