機器
3d
3d illustration
air
air compressor
airbrushing
blow
capsule
car
compressed
compression
compressor
concept
cylinder
design
drawing
electric
electrical
engine
equipment
graphic
handle
icon
industrial
industry
ink
instrument
line
modern
motor
outline
painter
pneumatic
power
pressure
pump
repair
sign
silhouette
sketch
style
symbol
tank
technology
tool
tube
valve
wheel
wireframe