機器
blade
blades
blower
diesel
engine
fan
huge
industrial
iron
locomotive
machinery
massive
mechanical
metal
motor
noisy
nostalgia
odd
old
orange
plow
power
rail
railroad
railway
red
remove
rescue
rotary
rotate
rotor
snow
snowblower
snowblowing
snowplough
snowplow
station
technology
track
train
transport
transportation
travel
vehicle
wheel
whirl
winter