University students listening to a professor's lecture with great interest.
Palabras clave
university,
lecture,
education,
school,
class,
college,
group,
study,
classroom,
listening,
student,
people,
lesson,
young,
learning,
male,
man,
cognition,
seminar,
sitting,
happy,
academic,
desk,
studying,
campus,
woman,
prof,
female,
teacher,
presentation,
student,
lecturer,
course,
teaching,
institute,
training,
classmate,
academy,
indoor,
instructing,
adult,
room,
modern,
educational,
girl,
auditorium,
lecture hall,
audience,
faculty
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