英文關鍵字
agriculture
arabica
aroma
aromatic
bean
beans
brown
burning
cafe
caffeine
cause
closeup
coffee
conflagration
cooler
cooling
danger
dark
detail
drink
dry
environment
espresso
fire
flame
food
fresh
freshly
full
grain
grass
heat
industrial
industry
machine
make
material
metal
mixing
motion
mound
natural
nature
organic
pile
process
produce
production
rack
roast
roasted
roaster
roastery
roasting
rotation
seed
smoke
texture
traditional
vintage
yellow