英文關鍵字
three
people
young
adult
woman
female
mixedrace
man
male
black
animation
connected
dot
icon
multiracial
scientist
discussing
meeting
laboratory
digital
composite
multiple
exposure
medical
healthcare
teamwork
research
technology
medicine
lab
experiment
scientific
chemistry
doctor
science
hospital
test
biology
biotechnology
health
clinic
chemical
analysis
care
microbiology
team
chemist
professional