Carol, where are the porta potties?

亲耐滴 厕所在哪？

Portal can be traced back to the Latin word " porta" , which means gate or entrance.

门户可以追溯词“porta”，意思是大门或入。

But in Hannibal's own day, Hannibal ad portas stood for the Roman's genuine terror that their nation was on the ropes, as indeed it was.

但汉时期，汉打上门来它代表着罗马人真正的恐惧他们的国家如履薄冰。