猪
流
感
病
毒
z
h
ū
l
i
ú
g
ǎ
n
b
ì
n
g
d
ú
Definitions
1. swine influenza virus (SIV)
Components
猪流感
zhū liú gǎn
–
swine influenza
病毒
bìng dú
–
virus