detour noun
ADJ. lengthy, long | brief, short, small
VERB + DETOUR make, take We had to make a lengthy detour through the backstreets. | be worth The monument is well worth a detour.
PREP. ~ around Trucks now face a five-mile detour around the bridge. | ~ through, ~ to The ship made a detour to the south.
You can also check other dicts: detour (English, 中文解释 ), wordnet sense, Collins Definition