mull·er /ˈmʌlɚ/
 磨杵,粉碎機,研磨機


 Mull·er, n.  A stone or thick lump of glass, or kind of pestle, flat at the bottom, used for grinding pigments or drugs, etc., upon a slab of similar material.

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 Mull·er n.
 1. One who, or that which, mulls.
 2. A vessel in which wine, etc., is mulled over a fire.


 Muller
      n 1: Swiss chemist who synthesized DDT and discovered its use as
           an insecticide (1899-1965) [syn: Paul Hermann Muller]
      2: Swiss physicist who studied superconductivity (born in 1927)
         [syn: Karl Alex Muller]
      3: German physiologist and anatomist (1801-1858) [syn: {Johannes
         Peter Muller]
      4: German mathematician and astronomer (1436-1476) [syn: {Johann
         Muller, Regiomontanus]
      5: British philologist (born in Germany) who specialized in
         Sanskrit (1823-1900) [syn: Max Muller, {Friedrich Max
         Muller]
      6: United States geneticist who studied the effects of X-rays
         on genes (1890-1967) [syn: Hermann Joseph Muller]
      7: a reflective thinker characterized by quiet contemplation
         [syn: muser, ponderer, ruminator]
      8: a heavy tool of stone or iron (usually with a flat base and
         a handle) that is used to grind and mix material (as grain
         or drugs or pigments) against a slab of stone [syn: pestle,
          pounder]
      9: a vessel in which wine is mulled