英文關鍵字
bathroom
blade
brick
building
ceramic
circular
construction
cut
cutter
dust
electric
electrical
engineer
equipment
floor
flooring
hand
home
industrial
industry
instrument
job
machine
man
material
metal
motor
object
occupation
porcelain
power
professional
renovation
saw
sawing
splashing
stone
technical
technology
tile
tiles
tool
vehicle
water
wet
wheel
work
workbench
worker