我仍在淬炼年轻
[wŏ réng zài cuì liàn nián qīng]
This suggests someone striving tirelessly toward self-improvement or maintaining youth—not merely physical appearance but mindset. With each challenge (as metaphorical fire shaping raw metal through repeated refinement), one remains committed to cultivating a fresh perspective or vigor, staying energetic despite age advancing; resilience keeps spirits youthful even under adverse conditions.