Việt
có lỗ châu mai
răng cưa
rãnh
Anh
castellated
aliasing
cam
indentation
aperture
ball race
ball ring
berm ditch
canal
cavity
chamfer
channel
castellated /xây dựng/
aliasing, cam, castellated, indentation
aperture, ball race, ball ring, berm ditch, canal, castellated, cavity, chamfer, channel