py·ro·sis /paɪˈrosəs/
心口灼熱,胃灼熱
py·ro·sis /paɪˈrosəs/ 名詞
胃灼熱
Py·ro·sis n. Med. See Water brash, under Brash.
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pyrosis
n : 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 [syn: heartburn]