英文關鍵字
animal
anthrax
aquaculture
bacillus
backgrounds
bacterium
biology
cereus
clinic
closeup
clostridium
cough
digestive
disease
epidemic
examination
feeding
fish
fitefaraco
frogfish
gastroenteritis
healthcare
illness
immune
infectious
lyme
magnification
medical
medicine
megaterium
micro
microbiology
microscope
microscopic
organism
pathogen
people
research
science
stain
subtilis
system
tetani
tuberculated
tuberculosis
water