run up

1.He ran up the slope to the top of the hill.

爬斜坡到山顶。

2.The insect ran up my leg.

小虫子爬到我腿。

3.They could buy all the cars and oversized Christmas tree ornaments they wanted, unless they happened to run up an unpayable credit card bill in the process.

可以买到所有想要汽车和超大号圣诞树饰品，除在这一过程中欠下一笔无力偿还信用卡债务。