a born-again vegetarian的用法和样例：
- We are Pittsburgh East Chinese Church (PECC).No matter whether you are a born again Christian or not, we earnestly welcome you to participate our routine activities.
- If I were to be born again, I would like to be a bird.
- The pendulum of the clock in my room is a bear.
- She was considered a born movie star.
- There is a bear in the inmost recesses of the cave.