流行英语怎么说
Those were considered to be mild pandemics.
In most previous pandemics, the new virus has totally replaced the previously circulating strains.
The study was headed by Matthew Zack, M.D., a medical epidemiologist with the Centers for Disease Control and Prevention in Atlanta.
Sure, we have checked, striped, flowered and so on... how about this one, this is our most popular style.
We love her because she gives us the kind of pop music we demand for our workouts and woozy weekend nights, and because she has never tried to play the guitar or wandered off to make a country album.
Yellow is the predominant colour this spring in the fashion world.
He plays classical music, as well as pop and jazz.
Black dance music has been central to mainstream pop since the early '60s.
He sneered at people who liked pop music.
The WHO was convening an expert panel to consider whether to raise the pandemic alert level or issue travel advisories.
Visual Compendium of Notable haircuts in Popular Music from Pop Chart Lab has a look at, well, haircuts.
The pathogenic potential of Blastocystis hominis is still controversial because many epidemiologic and experimental animal studies gave quite different conclusions.
Stopping wild poliovirus transmission in endemic countries
Sam Phillips, who owned Sun, wanted to revolutionise popular music with songs that fused black and white music, and country and blues.
Malaria is endemic in 42 of the 46 countries of the African Region.
In Africa, Nigeria is the only country where polio remains endemic.
Afghanistan is one of the four remaining polio-endemic countries.
In 2011, only four countries in the world remain polio-endemic.
In 2010, only four countries in the world remain polio-endemic.
The virus is endemic in tropical regions of Africa and the Americas.
Current situation in endemic countries.
Cholera is now endemic in many countries.
This is the lowest number of endemic countries in history.
Hepatitis B is endemic in China and other parts of Asia.
Future research will be required to determine if these findings hold true for other territories in Asia and Oceania with similar malaria epidemiology.