哀启
obituary (archaic term)
嗳气吞酸
belching and acid swallowing (medical term)
嗳气呕逆
belching and retching counterflow (medical term)
嗳气腐臭
putrid belching (medical term)
嗳气酸腐
belching of sour putrid gas (medical term)
艾奇逊
Atchison or Acheson (name); Atchison city on Missouri in Kansas, USA