a young, attractive woman who is the girlfriend of a rich and successful older person and who acts as a symbol of the person's social position

Not all men look for the younger trophy girlfriend. 不是所有男人都想找一个年轻的花瓶女友。

They drive around in their fancy cars with their trophy girlfriends. 他们开着花哨的汽车，带着花瓶女友到处跑。