2.(from somewhere else)外乡人；异乡人；外地人；外来客
They are regarded as strangers in the village.他们被村民视为外来人。
3.(visitor)客人；访客；来客
I feel like a stranger in my own living room.我在自家客厅里觉得自己像是一个客人。
He is a stranger to these shores.他在这片海岸人生地不熟。
I'm a stranger here.我是这里的一名访客。
4.to be a stranger to sth
(person who is new to sth)对…是新手；对…是生手
if you are a stranger to physical exercise如果你没有进行过体育锻炼
She is no stranger to politics.她可不是政治上的新手。