Read Edit View history 嗳腐吞酸 ǎifǔtūnsuān acid regurgitation Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 嗳腐吞酸/噯腐吞酸 · ǎifǔtūnsuān · acid regurgitation 2026/03/04 嗳腐吞酸 / 噯腐吞酸 ǎifǔtūnsuān acid regurgitation putrid belching with regurgitation of stomach acid 他这几天肠胃不适，总是嗳腐吞酸。 created sense Mar 4, 2026, 02:25 AM