英文關鍵字
analysis
influenza
stick
protozoa
pneumococcus
color
varicella
symbol
pathogen
flask
disease
coccus
bacillus
vibrio
dangerous
salmonella
staphylococcus
anaplasma
bacteria
zoster
malaria
infection
anthracis
cholerae
aureus
phagocytophilum
icon
motion
graphic
animation
pictogram
hd
animated
item
sign