青丝白发毁不了的痴心梦境白发青丝斩不断的情丝红尘
[qīng sī bái fā huĭ bù le de chī xīn mèng jìng bái fā qīng sī zhăn bù duàn de qíng sī hóng chén]
A poetic expression about enduring love despite the passage of time, changing appearances, or life circumstances. 'Youthful black hair turning white’ can symbolize aging, while 'unbroken threads of passion amidst worldly affairs' suggest unwavering commitment and longing.