姑娘眼睛太美不该掉眼泪
[gū niáng yăn jīng tài mĕi bù gāi diào yăn lèi]
It speaks of someone praising a girl's beautiful eyes but believing those eyes should not be shedding tears. It highlights pity for the sadness that might overshadow the girl's loveliness, suggesting they deserve better things than crying.