英文關鍵字
apprentice
apprenticeship
blade
board
build
business
carpenter
carpentry
circular
construction
craft
craftsman
cut
definition
dust
equipment
factory
gemini
industrial
industry
machine
machinery
man
manual
mechanism
natural
occupation
person
plank
power
production
quality
real
saw
sawing
slice
table
technology
tool
twins
two
wood
wooden
woodwork
woodworking
work
worker
workshop