捂住眼泪捂不住人心
[wŭ zhù yăn lèi wŭ bù zhù rén xīn]
"You Can Stop Tears But Not the Heart": It signifies that even if one tries very hard to conceal their sorrow or pain by stopping tears, the heart remains unable to stop hurting. This conveys a strong sense of hidden emotional pain endured silently which can also symbolize resilience despite inner struggle.