Explanation Laoqi: the grandeur of the elderly; horizontal: full. Original meaning: The ambition of old age spreads across the autumn sky, describing the spirit of being vigorous and heroic. Now it is used to describe someone who is arrogant, shows off his seniority, and thinks he is great. It also describes the lack of vitality and gloomy appearance of young people.
Used as predicate, attributive, and adverbial; to describe a sophisticated and conceited demeanor.
Structural subject-predicate form
Synonyms: senile and gloomy.