Scientists holding black pens writing chemistry formulas on glass boards in the office.
Palabras clave
science,
scientist,
research,
work,
education,
doctor,
board,
business,
chemist,
chemistry,
clinic,
coat,
educated,
experiment,
expertise,
face,
female,
formula,
glasses,
hand,
hospital,
cognition,
laboratory,
laboratory,
male,
medicals,
medicine,
microbiology,
microscope,
molecular,
office,
pen,
people,
person,
professional,
scientific,
scientist,
serious,
solution,
specialist,
structure,
student,
study,
technology,
university,
white,
woman,
workplace,
write,
young
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