名词
中文翻译：流行性感冒
同义词：
['influenza', 'typhus', 'flu例句：1. He caught a cold and developed a fever', 'which made him feel very unwell.（他得了感冒并发烧了，感到非常不舒服。）2. The epidemic of influenza has been spreading rapidly across the country.（流感的流行病正在全国迅速蔓延。）']
例句：
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1. He caught a cold and developed a fever, which made him feel very unwell.
他得了感冒并发烧了，感到非常不舒服。
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2. The epidemic of influenza has been spreading rapidly across the country.
流感的流行病正在全国迅速蔓延。
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3.Doctors recommend that everyone get vaccinated against influenza to prevent the disease.
医生建议每个人都接种流感疫苗以防止这种疾病。