If you " hit it big" or " hit the big time" , you have hit the jackpot.

如果你“获得很大的成功”或“大获成功”，你就是中头彩了。

" Finally one day, we hit it big! "

“终于有一天，我们成功了！”

Russ Columbo was a violinist before hitting it big as a crooner in the 1930's.

拉斯·哥伦布 (Russ Columbo) 在 1930 年代成为一名歌手之前曾是一名小提琴手。

So I took a chance, and I tried to hit it big.

所以我时刻都在关注机遇 想大干一笔。

The 25-year-old painter hopes to hit it big in New York.

【hit】那位 25 岁的画家希望能在纽约一举成名。

And I'm not going to apologize just because we happened to hit it big when I was about to lose everything.

我不会为了 在我快一无所有之时突然时来运转 而道歉。

After years of struggling, Wynonna and her single mom hit it big, catapulting to fame as two of the top-selling country artists in history.

经过多年的奋斗， Wynonna 和她的单身妈妈大获成功，一举成名，成为历史上两位最畅销的乡村艺术家。

Lilly Singh was in her early 20s, still living with her parents in Toronto, when she hit it big on YouTube... Aunties have no filter.

当莉莉·辛格 (Lilly Singh) 在 YouTube 上大放异彩时，她才 20 岁出头，仍与父母住在多伦多。