n.下落;所在之处(=whereabout)
adv.在何处
His whereabouts have been utterly unknown so far. 迄今他的下落全然未知。
She won't tell me whereabouts she put it. 她不告诉我她把它放在哪儿了。
The boy promised not to divulge the whereabouts of the hiding place. 那男孩许诺不泄露隐藏地的所在。
用作副词 (adv.)Whereabouts did you find it? 你在哪儿找到它的?
whereabouts用作名词时不可数,但可与单数或复数谓语动词连用。