Definition
To believe that one is the most important person and that everyone and everything should revolve around them.
自認為中心
She’s always late because she thinks the whole world revolves around her.
她總是遲到，因為她認為整個世界都圍繞著她轉。
He has high demands on everyone, as if the whole world should operate according to his rules.
他對每個人要求都很高，好像整個世界都應該按照他的規則運轉。
She gets angry when she doesn't get what she wants because she thinks the whole world revolves around her.
她得不到想要的東西時就會生氣，因為她認為整個世界都圍繞著她轉。