shred /ˈʃrɛd, ||ˈsrɛd/
  碎布條,細片,少量(vt.)(vi.)撕碎
  Shred, v. t. [imp. & p. p. Shred or Shredded p. pr. & vb. n. Shredding.]
  1. To cut or tear into small pieces, particularly narrow and long pieces, as of cloth or leather.
  2. To lop; to prune; to trim. [Obs.]
  ◄ ►
  Shred n.
  1. A long, narrow piece cut or torn off; a strip. “Shreds of tanned leather.”
  2. In general, a fragment; a piece; a particle.
  shred
       n 1: a tiny or scarcely detectable amount [syn: scintilla, whit,
             iota, tittle, smidgen, smidgeon, smidgin, smidge]
       2: a small piece of cloth or paper [syn: rag, tag, tag end,
           tatter]
       v : tear into shreds [syn: tear up, rip up]
       [also: shredding, shredded]