ability of the public servant的用法和样例：
- He did it in full view of the public.
- It's the duty of the police to preserve the public order.
- The new musical comedy took the fancy of the public.
- The warning sign was put there for the benefit of the public.
- We had a private view of the jewels before the public auction.
- The philistine attitude of the public result in the work is abandoned.