heart-burn

英 ['hɑːtb'ɜːn] 美 ['hɑːtb'ɜːn]

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英英释义

名词 heartburn:

1. a painful burning sensation in the chest caused by gastroesophageal reflux (backflow from the stomach irritating the esophagus); symptomatic of an ulcer or a diaphragmatic hernia or other disorder