What does wonderful pen mean?

Amy's mother is a flower because of peanuts. Amy's father is a butterfly, because butterflies like flowers. Amy's grandmother is a wonderful pen, because a wonderful pen gives birth to flowers. Amy's grandfather is popcorn, because he has held both rice and flowers.

Wonderful pen makes flowers [miào bǐ shēng huā]?

Interpretation: Metaphorical writing ability is outstanding.

Source: Five Dynasties Wang Renyu's "Kaiyuan Tianbao's Legacy Dream Flowers": "When Li Taibai was young, the pen used in dream flowers was born with flowers, and later became a genius, which was famous all over the world."

synonym

A stroke of genius?

Interpretation: refers to wonderful ideas or words.

Source: Qing Wu Ren Jian's "The Present Situation of Wonders Witnessed in Twenty Years": "These three things are the East and the West; I drew it myself, which is also interesting; This is a stroke of genius. "

For example, Ma Zhiyuan's "Tianjingsha Qiu Si" combines several common things with concise language and sketching techniques to outline a picture of late autumn with far-reaching artistic conception, which is really a stroke of genius.