oddball

1. N-COUNT If you refer to someone as an oddball, you think they behave in a strange way. 怪人[非正式]

His mother and father thought Jim was a bit of an oddball too. 吉姆的父母也认为他有些古怪。

2. ADJ Oddball is also an adjective. 行为古怪的

I came from a family that was decidedly oddball you know. 你要知道，我的家人个个古怪得很。