资料来源 : pyDict

英国的五先令银币

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

Crownpiece \Crown"piece`\ (-p?s`), n.
   (a) A piece or part which passes over the head, as in a
       bridle.
   (b) A coin [In sense
   (b) properly crown piece.] See {Crown}, 19.