over·wrought /-ˈrɔt/
  overwork的過去式
  O·ver·work v. t. [imp. & p. p. Overworked or Overwrought p. pr. & vb. n. Overworking.]
  1. To work beyond the strength; to cause to labor too much or too long; to tire excessively; as, to overwork a horse.
  2. To fill too full of work; to crowd with labor.
     My days with toil are overwrought.   --Longfellow.
  3. To decorate all over.
  O·ver·wrought p. p. & a. from Overwork.
  1. Wrought upon excessively; overworked.
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  overwrought
       adj : deeply agitated especially from emotion; "distraught with
             grief" [syn: distraught]