" To make a spectacle of yourself" means to do something that would make other people look at you and think that you are stupid or foolish;they may even be laughing at you.

“把自己塑造成奇观” 意味着做一些让别人看着你， 认为你愚蠢或愚蠢的事情; 他们甚至可能在嘲笑你。