英文關鍵字
analysis
assistant
biologist
biology
check
chemical
chemist
close
closeup
college
disease
doctor
education
engineering
examine
experiment
expert
face
forensic
genetic
health
industry
job
lab
laboratory
looking
male
man
medical
medicine
microbiology
microscope
occupation
practitioner
profession
research
researcher
researching
science
scientific
scientist
student
study
technology
test
testing
university
up
working