英文關鍵字
apron
beef
blade
board
business
butcher
butchery
close
closeup
cut
cutting
factory
fat
flesh
food
fresh
hand
handling
indoors
industrial
industry
job
knife
man
meat
people
person
pork
processing
profession
professional
raw
safety
shop
stainless
steel
table
veal
work
worker
working
workplace