verb · coming from all over the city or involving the entire population

为了庆祝胜利，人们倾城而出来到街上。

verb · exceedingly beautiful, typically used to describe a woman's appearance

她那倾城之貌吸引了众人的目光。

verb · to ruin, subvert, or cause the downfall of a state or city

这种祸乱足以导致倾城覆国的后果。