伱比我想象中勇敢伱比我想象中坚强
[nĭ bĭ wŏ xiăng xiàng zhōng yŏng găn nĭ bĭ wŏ xiăng xiàng zhōng jiān qiáng]
It translates to 'You are braver and stronger than I imagined,' expressing admiration for someone's courage and resilience, often implying unexpected qualities discovered in a person.