英文關鍵字
animal
automatic
bovine
building
business
busy
calender
clothes
clothing
cowhide
craft
craftsperson
equipment
fabricator
factory
grain
hand
handmade
industrial
industry
job
laborer
leather
machine
machinery
machinist
make
male
man
manual
manufacturing
occupation
part
plant
processing
production
rawhide
skill
skin
tanner
tannery
tanning
technical
technology
work
worker
works
workshop