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

Wean \Wean\, v. t. [imp. & p. p. {Weaned}; p. pr. & vb. n.
   {Weaning}.] [OE. wenen, AS. wenian, wennan, to accustom; akin
   to D. wennen, G. gew["o]hnen, OHG. giwennan, Icel. venja, Sw.
   v["a]nja, Dan. v[ae]nne, Icel. vanr accustomed, wont; cf. AS.
   [=a]wenian to wean, G. entw["o]hnen. See {Wont}, a.]
   1. To accustom and reconcile, as a child or other young
      animal, to a want or deprivation of mother's milk; to take
      from the breast or udder; to cause to cease to depend on
      the mother nourishment.

            And the child grew, and was weaned; and Abraham made
            a great feast the same day that Isaac was weaned.
                                                  --Gen. xxi. 8.

   2. Hence, to detach or alienate the affections of, from any
      object of desire; to reconcile to the want or loss of
      anything. ``Wean them from themselves.'' --Shak.

            The troubles of age were intended . . . to wean us
            gradually from our fondness of life.  --Swift.

资料来源 : WordNet®

weaning
     n : the act of substituting other food for the mother's milk in
         the diet of a child or young mammal [syn: {ablactation}]