機器
alarm
business
clock
cog wheel
company
creative
design
development
digital
engineer
engineering
equipment
gear
graphic
hour
icon
illustration
industrial
industry
internet
logo
logotype
maintenance
management
mechanic
mechanical
metal
minute
online
parts
repair
schedule
service
shape
shop
sign
solution
stopwatch
symbol
technical
technology
time
tool
watch
web
wheel
work