Việt
rãnh tiêu nước
hào
rãnh
Anh
berm ditch
channel
catch water ditch
dike
ditch dragline
diversion ditch
drainability
aperture
ball race
ball ring
canal
castellated
cavity
chamfer
berm ditch, channel
berm ditch, catch water ditch, dike, ditch dragline, diversion ditch, drainability
aperture, ball race, ball ring, berm ditch, canal, castellated, cavity, chamfer, channel