機器
aroma
aromatic
backdrop
background
beans
brown
caffeine
caucasian
coffee
coffee grains
coffee shop
coffeehouse
commercial
container
culture
dark
equipment
freshly
gourmet
hot
indoors
industry
ingredient
large
male
man
manufactured
metal
people
person
place
precision
preparation
production
professional
roast
roasted
roaster
shop
small business
technical
traditional