detour
柯林斯词典
1. N-COUNT If you make a detour on a trip, you go by a route which is not the shortest way, because you want to avoid something such as a traffic jam, or because there is something you want to do on the way. 绕行
He did not take the direct route to his home, but made a detour around the outskirts of the city. 他没有直接回家，而是在市郊绕了一段路。
2. N-COUNT A detour is a special route for traffic to follow when the normal route is blocked, for example, because it is being repaired. 绕行道[美国英语]
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detour /ˈdiːtʊə/ (detours)
剑桥词典
- a different or less direct route to a place that is used to avoid a problem or to visit somewhere or do something on the way
绕行的路，迂回路
You'd be wise to make (US also take) a detour to avoid the roadworks . 绕开道路施工地点是明智之举。
US (UK diversion)
a different route that is used because a road is closed
绕行路线
Traffic detours will be kept to a minimum throughout the festival . 在节日期间，尽量不实行交通绕行措施。 返回 detour