adj.邮局的,邮政的;
例句:
The house where she lives was once the village post office.
她现在住的房子曾经是村里的邮局。
We got the Post Office to redirect our mail when we moved.
搬家后我们让邮局给我们转寄邮件.
Where's the main post office?
邮政总局在哪儿?