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上午第二节课时,邱老师说:“你们去医疗室注射麻疹疫苗,麻疹是一种严重危害儿童身体健康的急性呼吸道传染病,注射麻疹疫苗是预防麻疹最有效的方法。”我跟随着同学们胆胆
During the second class in the morning, Qiu said: “You went to the medical room to inject a measles vaccine. Measles is an acute respiratory disease that seriously affects the health of children. Infection with measles vaccine is the most effective way to prevent measles.” "I follow With courageous students