英文關鍵字
039
blade
board
boards
carpenter
carpentry
circle
circular
compound
construction
craft
cut
cutting
detail
electric
equipment
furniture
groove
hand
home
industrial
industry
machine
machinery
man
manual
men
metal
occupation
person
plank
power
rotary
safety
saw
sawing
sharp
shop
steel
table
technology
timber
tool
wood
wooden
woodwork
work
working
workshop