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

Appay \Ap*pay"\, v. t. [OF. appayer, apaier, LL. appacare,
   appagare, fr. L. ad + pacare to pacify, pax, pacis, peace.
   See {Pay}, {Appease}.]
   To pay; to satisfy or appease. [Obs.] --Sir P. Sidney.