nián​qīng​qì​shèng

young and vigorous

Senses

年轻气盛/ 年輕氣盛 nián​qīng​qì​shèng young and vigorous

(idiom) full of youthful vigor; in the prime of youth; often implies being hotheaded or impetuous due to youth

References

same_as 年轻气盛/年輕氣盛 年少气盛/年少氣盛
variant 年少气盛/年少氣盛 年轻气盛/年輕氣盛