英文關鍵字
virus
symbol
haemophilus
influenza
bread
icon
pathogen
motion
graphic
zika
disease
animation
pictogram
hd
mold
animated
item
bacteriophage
sign
coccus
bacillus
vibrio
dangerous
salmonella
staphylococcus
anaplasma
influenzae
anthracis
cholerae
aureus
phagocytophilum
black