A tripod, a fire, an idiom.
Analysis: Ding is a fire, which literally means complete fire.
Pure fire: pure meaning: pure. Blue: blue. The original meaning refers to the temperature when Taoist alchemy succeeded. Later used to describe the perfection of skills or knowledge or proficiency in doing things. Be accomplished in a certain field.
Extended data:
1, perfect, pronounced lúHuǒchún qρng, indicates that kung fu has reached the perfect state of perfection. From Pu's "Evil Sea Flower": "So far; Can achieve a perfect climate; It is time for the brothers to show their talents. "
2, synonyms: freedom, reaching the peak, omniscient, superb, single-minded; Antonym: Give up halfway, fill in the blanks (fill in the blanks, China characters, historical allusions in the Spring and Autumn Period and the Warring States Period. Literally: people who can't blow are mixed in the team that blows. Metaphor is that people without real talent and learning are mixed among insiders.
References:
Baidu Encyclopedia _ Completely on fire