英文關鍵字
30s
analysis
attractive
biochemistry
biology
biotechnology
caucasian
celebrating
cheerful
chemical
chemist
chemistry
colleague
congratulation
equipment
experiment
expertise
expression
eyeglasses
female
gesture
happy
lab
laboratory
male
man
medicine
microbiology
positive
profession
professional
protective
research
researcher
result
science
scientific
scientist
smiling
specialist
success
teamwork
test
two
woman
work
young