英文關鍵字
30s
analysis
analyzing
biochemistry
blue
carrying
caucasian
chemical
chemist
chemistry
clipboards
colleague
content
coworker
development
discovery
equipment
examining
experiment
female
flask
glassware
goggles
handsome
holding
lab
laboratory
liquid
male
man
microbiology
notes
occupation
professional
protective
research
researcher
results
sample
science
scientific
scientist
skillful
substance
test
two
woman
working