機器
accumulator
alarm
armchair
auto
automobile
brick
canister
car
container
contour
control
drive
electricity
energy
equipment
filter
fuel
gallon
gasoline
glowing
icon
illustration
industry
isolated
light
line
linear
liquid
motor
music
neon
oil
outline
power
remote
rim
rubber
safety
seat
security
set
tyre
vehicle
wall
wheel