| 单词 | run up |
| 释义 | run up1.■跑上去；迅速地上(楼)去：He ran up to get his schoolbag.他跑上楼去拿书包。2.■升(旗等)：The white flag was run up;the post had surrendered.白旗高高挂起，驻军业已投降。We run up our national flag every morning.我们每天早晨升起国旗。3.■积欠(债务等)：His debts ran up over the years.多年以来，他债台高筑。I've run up debts totaling more than ￡1,000.我积欠的债务总计一千多镑。4.■(费用等)迅速增加；(价格等)上涨：The prices of fruit generally run up during the winter months.水果的价格在冬季几个月里一般总要上涨。5.■匆匆搭成：He ran up a thatched hut for his children.他给孩子们匆匆盖起一间草屋。6.■迅速缝制：She ran up a skirt on her sewing machine.她用缝纫机快速地缝制了一条裙子。7.■把(数字)迅速加起来：He ran up these figures in a few minutes.他只用了几分钟就把这些数字加起来了。8.■使(飞机发动机)高速运转以测试其性能：They are running up the engine to see if the plane is ready to take off.他们正在测试飞机发动机，看飞机是否可以起飞。9.■【体育】助跑：Tom ran up and delivered the ball perfectly.汤姆先助跑，然后投球投得非常好。 |
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