资料来源 : pyDict

屠马业者;废屋船业者

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

Knacker \Knack"er\, n.
   1. One who makes knickknacks, toys, etc. --Mortimer.

   2. One of two or more pieces of bone or wood held loosely
      between the fingers, and struck together by moving the
      hand; -- called also {clapper}. --Halliwell.

Knacker \Knack"er\, n. [Cf. Icel. hnakkr a saddle.]
   1. a harness maker. [Obs. or Prov. Eng.] --Halliwell.

   2. One who slaughters worn-out horses and sells their flesh
      for dog's meat. [Eng.]

资料来源 : WordNet®

knacker
     n 1: someone who buys old buildings or ships and breaks them up
          to recover the materials in them
     2: someone who buys up old horses for slaughter