你的眼泪浸冷了夏天你的笑容温暖了冬天
[nĭ de yăn lèi jìn lĕng le xià tiān nĭ de xiào róng wēn nuăn le dōng tiān]
A beautiful and vivid metaphorical expression, this sentence literally translates to 'Your tears made summer feel cold while your smile heated up the freezing winter,' illustrating how much impact one's expressions have on the narrator’s feelings and mood.