機器
agribusiness
agricultural
agriculture
blade
country
crop
cultivate
cultivation
cultivator
cut
dirt
disc
disk
earth
equipment
farm
farming
field
ground
hard
harrow
harrowing
heavy
horizontal
implement
industrial
industry
iron
land
machinery
metal
plough
plow
preparation
rural
soil
steel
tillage
tool
tractor
unpack
vehicle
wheel
work