英文關鍵字
african
american
asian
biracial
black
break
business
businessman
businesswoman
chatting
cheerful
chinese
colleagues
communicating
company
conversation
discussing
diverse
employees
ethnic
ethnicity
friendly
fun
hallway
happy
ideas
korean
laugh
laughing
laughter
millennial
mixed
multiethnic
multiracial
office
people
pleasant
professionals
project
race
sharing
smiling
space
speaking
stand
talking
two
vietnamese
work
young