英文關鍵字
achinery
activate
aluminium
aluminum
arrangement
bench
carriage
chip
comprise
contour
cutout
file
filings
flakes
gear
include
involve
machine
mechanism
mill
motor
movement
mover
nag
profile
saw
sawing
section
sengine
shape
shave
shaving
tool
英文關鍵字
achinery
activate
aluminium
aluminum
arrangement
bench
carriage
chip
comprise
contour
cutout
file
filings
flakes
gear
include
involve
machine
mechanism
mill
motor
movement
mover
nag
profile
saw
sawing
section
sengine
shape
shave
shaving
tool