英文關鍵字
lawn
mower
robot
technology
smart
cut
grass
ground
engine
electronic
video
animation
automatic
wireless
mowing
equipment
gardening
driverless
green
nature
lawnmower
machine
landscaping
tool
field
growth
yard
trimming
maintenance
motor
eco
meadow
wheel
tractor
environmental
razor
gasoline
land
grassland
cultivate
cutter
automated
innovation
power
battery
intelligence
ai
fhd