dam·ni·fy /ˈdæmnəˌfaɪ/
  (vt.)損傷,損害
  Dam·ni·fy v. t.  To cause loss or damage to; to injure; to impair. [R.]
     This work will ask as many more officials to make expurgations and expunctions, that the commonwealth of learning be not damnified.   --Milton.
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