機器
紡錘
automobile
axis
axle
background
bank
banking
bearing
bearings
bolts
border
car
concept
device
driving
electric
elictric
engineering
equipment
factory
flower
garage
gear
industrial
industry
instrument
machinery
metal
motor
power
recycling
repair
reuse
roll
roller
rotor
screws
shaft
spares
stator
steel
teamwork
technology
tool
top
turbine
unmounted
workbench
workshop