英文關鍵字
adult
building
business
businessman
businessmen
businesswoman
caucasian
city
cityscape
colleagues
communication
confident
cooperation
corporate
corridor
crowd
discussion
friends
group
happy
interaction
leader
male
man
meeting
men
modern
occupation
office
partnership
people
person
professional
shopping
success
successful
suit
talking
team
teamwork
togetherness
walking
white
woman
women
work
worker
workplace
young