你的爱让我措手不及我的爱让你无法回应
[nĭ de ài ràng wŏ cuò shŏu bù jí wŏ de ài ràng nĭ wú fă huí yīng]
It describes love from both perspectives: one being taken by surprise (love came suddenly), while expressing difficulty or inability reciprocating that same emotion back effectively or appropriately.