繞路,便道繞路而行使繞道
Detour \De`tour"\, n. [F. d['e]tour, fr. d['e]tourner to turn aside; pref. d['e]- (L. dis-) + tourner to turn. See {Turn}.] A turning; a circuitous route; a deviation from a direct course; as, the detours of the Mississippi.
detour n : a roundabout road (especially one that is used temporarily while a main route is blocked) [syn: {roundabout way}] v : travel via a detour