英文關鍵字
30s
adult
assignment
beautiful
book
boy
campus
circle
class
college
drone
education
exercise
female
friends
girl
grass
group
happy
hispanic
kid
kindergarten
laptop
latin
lawn
learning
lifestyle
man
outdoors
outside
people
person
preschool
pretty
pupil
school
sitting
student
studying
teacher
teaching
technology
teen
teenager
together
university
view
woman
work
working
years
youth