看着你流泪撕心裂肺
[kàn zhe nĭ liú lèi sī xīn liè fèi]
'Seeing You Crying Tore Me Apart Inside' expresses deep empathetic sorrow over someone else's grief; it conveys intense emotional pain and heartbreak when witnessing a loved one cry - showing how strongly they feel another person’s distress or anguish personally affects them too.