英文關鍵字
adult
business
casual
cheerful
college
communication
computer
conversation
discussion
diverse
education
ethnicity
friendly
friends
friendship
girl
group
interact
intern
internship
laptop
lifestyle
male
man
mates
meeting
men
millennial
multiethnic
multiracial
office
people
project
sitting
smile
smiling
students
study
table
talking
team
teamwork
technology
together
university
using
woman
work
working
young