英文關鍵字
analysis
analyzing
biochemistry
biology
biotechnology
blue
bottle
chemical
chemistry
closeup
discovery
equipment
experiment
expertise
fluid
front
genetic
glass
h1n1
healthcare
horizontal
hospital
instrument
lab
laboratory
liquid
medical
medicine
microbiology
microscope
nobody
pharmaceutical
pharmacy
photography
pipette
professional
research
sample
science
scientific
selective
study
substance
technical
technology
test
tube
tubing
worker