Source : Webster's Revised Unabridged Dictionary (1913)

Milch \Milch\, a. [OE. milche; akin to G. melk, Icel. milkr,
   mj?lkr, and to E. milk. See {Milk}.]
   1. Giving milk; -- now applied only to beasts. ``Milch
      camels.'' --Gen. xxxii. ``Milch kine.'' --Shak.

   2. Tender; pitiful; weeping. [Obs.] --Shak.

Source : WordNet®

milch
     adj : giving milk; bred or suitable primarily for milk production;
           "milch goats, milch camels"