hello stranger
US /həˈloʊ ˈstreɪn.dʒər/
UK /həˈloʊ ˈstreɪn.dʒər/

1.
好久不见, 你好,陌生人
a friendly greeting used when you meet someone you know but haven't seen for a long time
:
•
Oh, hello stranger! I haven't seen you in ages.
哦,好久不见!我好久没见到你了。
•
When she walked into the party, her old friend exclaimed, "Well, hello stranger!"
当她走进派对时,她的老朋友惊呼道:“哎呀,好久不见!”