英文關鍵字
agriculture
analyzing
apron
biology
biotechnology
blue
botany
computer
contaminated
diseases
dish
eco
engineer
engineering
environment
examine
female
flask
food
gardening
gene
genetic
glove
greenhouse
hand
healthy
industry
laboratory
man
medical
microbiology
natural
nature
organic
outdoors
pathology
petri
plant
pollution
researcher
salad
science
study
technician
test
tube
vegetable
vegetarian
water
worke