多少度才能把你温暖剪不断
[duō shăo dù cái néng bă nĭ wēn nuăn jiăn bù duàn]
It questions how much warmth (often metaphorically implying care or love) it takes to maintain a close relationship (indicated by '剪不断', which means unbreakable or inseparable), emphasizing the desire for warmth and closeness.