China has suspended flights from Mexico in the wake of the outbreak of H1N1, otherwise known as swine flu. Hong Kong authorities confirmed a Mexican man who traveled through Shanghai had the virus. Local governments are tracking down his fellow passe...
swine flu就是最近颇受关注的猪流感,全称为swine influenza,定义为a respiratory disease of pigs caused by type A influenza viruses that causes regular outbreaks in pigs(一种由A类流感病毒引起并在猪中间传播的呼吸系统疾病),此类病毒一般不会传给人类。但...