skim colter 草皮铲除器
除茬刮草铲
Skim \Skim\, a.
Contraction of {Skimming} and {Skimmed}.
{Skim coat}, the final or finishing coat of plaster.
{Skim colter}, a colter for paring off the surface of land.
{Skim milk}, skimmed milk; milk from which the cream has been
taken.