英文關鍵字
buddy
chatting
cheerful
classes
college
communication
companionship
company
conversation
discussing
education
faculty
female
friendly
friends
friendship
fun
gather
girls
group
groupmates
guy
happy
highschool
laughing
learning
leisure
lifestyle
male
man
meeting
men
multiethnic
outside
people
positive
resting
sitting
smiling
students
studying
talking
team
teamwork
teenagers
together
togetherness
tree
university
woman