英文關鍵字
assembly
automatic
boot
cobbler
compression
conveyer
conveyor
craftsman
cutter
design
designer
fabric
factory
foot
footwear
fox
gum
hand
heating
industrial
industry
insole
iron
leather
machine
machinery
making
male
man
manufacture
manufacturing
material
modern
press
pressing
pressure
process
product
production
professional
protective
robot
rubber
shape
shoe
sole
technology
work
worker
workshop