機器
business
circle
clockwork
cog
cogwheel
communication
concept
construction
cooperation
element
engine
engineering
factory
gear
gear icon
gear mark
gears icon
icon
industrial
industry
machinery
maintenance mark
mechanic
mechanical
mechanics
mechanism
metal
motion
pict sign
power
progress
repair
round
service
setting
setting button
setting icon
setting mark
setup
sign
silhouette
symbol
teamwork
technical
technology
transmission
web
wheel
work