un·feel·ing /-ˈfilɪŋ/
  (a.)無感情的,無情的,冷酷的
  Un·feel·ing a.
  1. Destitute of feeling; void of sensibility; insensible; insensate.
  2. Without kind feelings; cruel; hard-hearted.
  To each his sufferings: all are men,
  Condemned alike to groan;
  The tender for another's pain,
  Th' unfeeling for his own.   --Gray.
  -- Un*feel*ing*ly, adv. -- Un*feel*ing*ness, n.
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  unfeeling
       adj 1: devoid of feeling for others; "an unfeeling wretch" [syn: hardhearted,
               stonyhearted]
       2: devoid of feeling or sensation; "unfeeling trees"