recluse
noun [ C ] uk/rɪˈkluːs/ us/rɪˈkluːs/
隐居者;喜欢独处的人
a person who lives alone and avoids going outside or talking to other people
He is a millionaire recluse who refuses to give interviews. 他是个喜欢独处的百万富翁,不接受别人的采访。
Synonym: hermit