劍橋詞典

a small road that is used by a lot of drivers who are trying to avoid traffic on larger roads
（司機(jī)爲(wèi)避開(kāi)大路上的交通擁堵而走的）小路，小街
The road through our village has become a rat run for commuters trying to avoid delays on the A14. 駕車(chē)上下班的人們爲(wèi)了避開(kāi) A14 大道的交通阻塞，紛紛穿過(guò)我們村的這條小路繞行。 返回 rat run