【 hiccup / diaphragm 】

hiccup /ˈhɪkʌp/    打嗝

(also hiccough)  

a sharp, usually repeated, sound made in the throat, that is caused by a sudden movement of the diaphragm and that you cannot control


She gave a loud hiccup.



diaphragm  [ˋdaɪə͵fræm]   橫隔膜





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