那个姑娘凉了我整个夏天那个少年暖了我整个冬季
[nèi gè gū niáng liáng le wŏ zhĕng gè xià tiān nèi gè shăo nián nuăn le wŏ zhĕng gè dōng jì]
A very poetic and emotionally intense phrase. It translates as 'That girl cooled down my entire summer, and that young man warmed my whole winter,' symbolizing how people can greatly affect one's emotions over different periods of life — someone can bring cold or sadness while another brings warmth or comfort