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

Exosstate \Ex*os"state\, v. t. [L. exossatus, p. p. of exossare
   to bone, fr. exos without bones; ex out + os, ossis, bone.]
   To deprive of bones; to take out the bones of; to bone.
   [Obs.] --Bailey.