hit the jackpot

动词 hit the jackpot:

1. succeed by luck
   同义词：luck out

1. Larry hit the jackpot when he discover oil on his land.
   拉里在自己的地里发现了石油，发了大财。
2. He must have hit the jackpot with the sales of his last gramophone record.
   他卖掉最后的一张留声机唱片，一定赚了大钱。
3. Mrs Smith hit the jackpot with the sales of his last gramophone record.
   史密斯雇到露拉做女佣人，运气太好了。