Scientists carrying out an experiment
Palabras clave
background,
biology,
caucasian,
chemistry,
college,
development,
education,
examine,
female,
health,
care,
clinic,
coat,
discover,
doctor,
experiment,
face,
goggles,
health care,
hospital,
instrument,
laboratory,
laboratory,
look,
medicals,
medicine,
microbiology,
microscope,
modern,
people,
pharmaceutical,
professional,
research,
school,
science,
scientific,
scientist,
smiling,
space,
team,
teamwork,
technician,
technology,
test,
tube,
2,
white,
woman,
working,
young
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