资料来源 : Webster's Revised Unabridged Dictionary (1913)

Greave \Greave\, v. t. [imp. & p. p. {Greaved} (gr[=e]vd); p.
   pr. & vb. n. {Greaving}.] [From {Greaves}.] (Naut.)
   To clean (a ship's bottom); to grave.