chunk /ˈʧʌŋk/
  大塊,矮胖的人或物
  chunk
  磁記憶塊
  Chunk n.  A short, thick piece of anything. [Colloq. U. S. & Prov. Eng.]
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  chunk
       n : a compact mass; "a ball of mud caught him on the shoulder"
           [syn: ball, clod, glob, lump, clump]
       v 1: put together indiscriminately; "lump together all the
            applicants" [syn: lump]
       2: group or chunk together in a certain order or place side by
          side [syn: collocate, lump]