LEARNit Dictionary
avian flu
noun
/ˌeɪviən ˈfluː/
UK
/ˌeɪviən ˈfluː/
US
1
a serious illness that affects birds, especially chickens, that can be spread from birds to humans and that can cause death
آنفلوانزای پرندگان, آنفلوانزای طیور