whereabouts
noun [ U, + sing/pl verb ] uk/ˈweə.rə.baʊts/ us/ˈwer.ə.baʊts/
C2 （某人或某物的）行踪，下落，去向
the place where a person or thing is
Trupin is thought to be in the Caribbean, although his exact whereabouts are/is a mystery. 有人认为特吕潘在加勒比海，但他的确切下落仍是一个谜。
whereabouts
adverb uk/ˌweə.rəˈbaʊts/ us/ˌwer.əˈbaʊts/
C2 在何处
in what part or area
Whereabouts in Madrid do you live? 你住在马德里什么地方？
Whereabouts is your office, then? 那么你的办公室在哪里？