run something up
phrasal verb with run verb uk/rʌn/ us/rʌn/ running | ran | run
(DEBT)
积欠（账款或债务）
If you run up a debt, you do things that cause you to owe a large amount of money.
She stayed two weeks at the hotel and ran up a bill that she couldn't pay. 她在宾馆住了两个星期，欠了一大笔账，没有能力支付。
(MATERIAL)
赶制（衣服）;仓促缝制;快速做成
to quickly make something such as a piece of clothing from material
[ + two objects ] I can run you up some curtains in a few hours, if you want. 如果你想要，我可以为你赶制些窗帘，几个小时就好。
(VALUE)
使（价格或价值）迅速增加（或升高）
to make the price or value of something increase
Heavy buying ran the price of stocks up higher than expected. 大量的买进使得股票价格上涨到了一个出人意料的水平。
(FLAG)
UK升（旗）
to raise a flag into the air on a pole or mast
They've run up a British flag on the roof. 他们在屋顶上升起了一面英国国旗。