今天我们要学的词是 pneumonia. Pneumonia 名词，肺炎。U.S. Democratic presidential candidate Hillary Clinton was diagnosed with pneumonia last Friday. 美国民主党总统候选人希拉里·克林顿上星期五被诊断出肺炎。Statistics show that hospitals in the U.S. admit more than 1.1 million people for pneumonia every year, making it one of the top reasons for hospitalization. 数据显示，美国每年有110多万人因为肺炎住进医院，是患者住院的主要原因之一。 好的，我们今天学习的词是 pneumonia, pneumonia, pneumonia...