機器
above
administration
brainstorming
business
businessman
cog
cogwheel
company
concept
conference
connect
connection
cooperate
cooperation
diverse
engine
ethnicity
gear
group
hand
industrial
industry
innovation
man
mechanical
mechanism
meeting
multiethnic
office
part
partner
people
plan
power
progress
solution
strategy
structure
success
support
table
team
teamwork
top
view
wheel
wood
wooden
workplace