凋落的花又一次盛开你带走的爱已回不来
[diāo luò de huā yòu yī cì shèng kāi nĭ dài zŏu de ài yĭ huí bù lái]
Meaning 'A fallen flower blooms again, but the love you took away won't return.' It depicts a cycle where despite rejuvenation, the heartbreak or pain remains unresolved or unrecovered—a metaphor for unreturned affections or a broken relationship.