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

Shroffage \Shroff"age\, n.
   The examination of coins, and the separation of the good from
   the debased. [East Indies]

Shroffage \Shroff"age\, n.
   A money dealer's commission; also, more commonly, the
   examination of coins, and the separation of the good from the
   debased.