英文關鍵字
bar
black
block
callipers
caucasian
craftsman
factory
gloves
hand
hold
industrial
job
joiner
joinery
jumpsuit
long
maker
male
man
manufacture
material
measure
mechanical
metal
metalwork
orange
people
person
plant
protective
silver
skilled
steel
tech
technical
technology
tool
weld
work
worker
workman
workplace
workshop
workwear