機器
agriculture
animal
automated
automatic
barn
bovine
breast
breeding
business
care
cattle
clean
closeup
cow
dairy
dairy farm
detail
device
domestic
equipment
facility
farm
farming
industry
livestock
milk
milker
milking
modern
object
pipe
portable
pressure
process
production
ranch
rural
simmental
storage
suction
system
tank
teat
technology
tool
udder