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来源:雅诚德英语网
Cholera is an acute diarrhoeal disease that can kill within hours if left untreated.
霍乱是一种急性腹泻性疾病,如未经治疗,可在数小时内致命。
Cholera is an acute diarrhoeal disease that can kill within hours if left untreated.
霍乱是一种急性腹泻性疾病,如未经治疗,可在数小时内致命。