Interpretation: It is valuable to describe a person's writing style.
Make sentences:
(1) The old calligrapher writes freely, and his words are like dragons and phoenixes dancing.
(2) The old calligrapher's works are vigorous and tall, and are priceless.
(3) There are many famous calligraphers' inscriptions in the museum, which are valuable.
(4) Grandpa is the honorary chairman of the Municipal Calligraphers Association.
(5) This young calligrapher is as free and easy as gold in the eyes of the public.