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

Nappy \Nap"py\, n.; pl. {Nappies}. [OE. nap, AS. hn[ae]p cup,
   bowl. See {Hanaper}.]
   A round earthen dish, with a flat bottom and sloping sides.
   [Written also {nappie}.]