detour+and+setback什么意思

detour+and+setback什么意思

分开说吗柯林斯英汉双解大辞典

detour /ˈdiːtʊə/ 

1.

可数名词 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

例：

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.

可数名词 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

你好！ 迂回，然后反馈 仅代表个人观点，不喜勿喷，谢谢。