機器
agrarian
agribusiness
agricultural
agriculture
agroindustrial
agrotechnical
agrotechnics
agrotechnology
air
automotive
bunker
business
detail
engineering
equipment
exhibit
farm
farming
field
fieldwork
grained
ground
harrow
hose
industrial
industry
jellyfish
land
machinery
mechanism
metal
nonurban
part
pipe
plant
plow
pneumatic
rural
seed
seeder
seeding
soil
sowing
spring
tool
tractor
vehicle
work
worker