谁的眼角触碰了谁的眉谁的笑容抵得了谁的泪
[shéi de yăn jiăo chù pèng le shéi de méi shéi de xiào róng dĭ dé le shéi de lèi]
This sentence translates into 'Whose gaze meets whose eyebrow; whose smile could withstand whose tears'. It is poetic, talking about how two lovers see each other's emotions up close, and conveys deep sentiments between lovers.