英文關鍵字
african
analysis
analyzing
asf
biochemistry
biology
cattle
chemical
chemistry
closeup
conducting
consumer
control
development
epidemic
equipment
examining
experiment
expert
expertise
export
farming
flu
food
forceps
glasses
gmo
helminthes
import
innovations
lab
laboratory
meat
nature
parasites
product
quality
reaction
reflection
research
researcher
sample
science
scientific
scientist
studying
swine
test
testing
trade