Rarely, animal corona-viruses can evolve and then spread among people, such as Middle East respiratorysyndrome and severe acute respiratorysyndrome (SARS).
少数情况下,动物冠状病毒会进化并在人群中传播,如中东呼吸综合征和严重急性呼吸综合征(SARS)。
2
In 2015, the name MERS (Middle East RespiratorySyndrome, 中东呼吸综合征) made people of this region angry.
2015年,中东呼吸综合征这个名字让这个地区的人们十分恼火。
3
In content, they owe much to the severe acute respiratorysyndrome (SARS) epidemic of 2003.