sightseeing
noun [ U ] uk/ˈsaɪtˌsiː.ɪŋ/ us/ˈsaɪtˌsiː.ɪŋ/
A2 观光，游览
the activity of visiting interesting places, especially by people on holiday
We did some sightseeing in Paris. 我们在巴黎小小游览了一番。
There was no time to go sightseeing in Seattle. 没有时间在西雅图观光游览了。