翻译"Studies show that the cold or the flu virus can live on o
翻译"Studies show that the cold or the flu virus can live on o
英语翻译1.Studies show that the virus is usually passed to an in
The research on the new bird flu virus vaccine is challengin
research on the new bird flu virus vaccine is challenging an
The flu is believed to be caused by virus.
Studies show that the weather really ( )the way people feel.
英语翻译Recent studies show that the phenomenon is also related
studies show that the electric devices people have made use
The flu is an illness in which you get a cold or a fever.
完形填空 when people have a cold,a fever,or the flu.
There isn't water or air on the moon.and man can not live on
Humans can only live on the Earth because of the diversity o