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

Dolly \Dol"ly\, n.
   A child's mane for a doll.

   {Dolly shop}, a shop where rags, old junk, etc., are bought
      and sold; usually, in fact, an unlicensed pawnbroker's
      shop, formerly distinguished by the sign of a black doll.
      [England]