英文關鍵字
closeup
sensors
equipment
industrial
brewery
moving
focus
metal
tanks
industry
manufacturing
alcohol
drink
production
steel
pipe
container
distillation
interior
modern
storage
facility
pressure
fermentation
line
craft
fermenter
gauge
machine
machinery
object
part
technology
cistern
cylinder
fermenting
indoor
stainless
engineering
manufacture
ale
lager
ferment
fresh
beer
brewing
tank
factory
plant
brew