a trans-border ethnicity的用法和样例：
- Wangshao, a key practioner of Wang Anshi's political reform, expanded the territory and comforted the border ethnic people with his excellent military talent.
- Next Amelia flew a Trans pacific flight and then a record setting Mexican flight.
- The configuration of transition state is like as a trans disubstituted three cycle.
- A series of provocations led up to the border war.
- New York City has also opened a trans fat help center to help smaller restaurants and bakeries adapt.
- But I am hoping to borrow a trans former for my iron.I don't think I can iron something in the bathroom.