心痛[xīn tòng][中医] cardiodyniacardialgiacardiac pain说伤心sadheart-brokengrieved
心痛 [词典] heartache; heartburn; cardialgia; cardiodynia; cardiac [epigastric] pain; [例句]我心痛。My heart aches.
心疼:heartache心碎:hearbreak以上都是名词,要形容词在末尾加-ing