ap·pre·ci·ate /əˈpriʃiˌet, ˈprɪ ||ˈprisi-/
  (vt.)欣賞,鑑賞;正確評價,鑑別;感謝,感激
  Ap·pre·ci·ate v. t. [imp. & p. p. Appreciated; p. pr. & vb. n. Appreciating.]
  1. To set a price or value on; to estimate justly; to value.
     To appreciate the motives of their enemies.   --Gibbon.
  3. To raise the value of; to increase the market price of; -- opposed to depreciate. [U.S.]
     Lest a sudden peace should appreciate the money.   --Ramsay.
  4. To be sensible of; to distinguish.
     To test the power of bees to appreciate color.   --Lubbock.
  Syn: -- To Appreciate, Estimate, Esteem.
  =
  its. This idea of regarding things favorably appears more fully in the word appreciative; as when we speak of an appreciative audience, or an appreciative review, meaning one that manifests a quick perception and a ready valuation of excellence.
  Ap·pre·ci·ate, v. i. To rise in value. [See note under Rise, v. i.]
  ◄ ►
  appreciate
       v 1: recognize with gratitude; be grateful for
       2: be fully aware of; realize fully; "Do you appreciate the
          full meaning of this letter?" [syn: take account]
       3: hold dear; "I prize these old photographs" [syn: prize, value,
           treasure]
       4: gain in value; "The yen appreciated again!" [syn: apprize,
           apprise, revalue] [ant: depreciate]
       5: increase the value of; "The Germans want to appreciate the
          Deutsche Mark" [syn: apprize, apprise] [ant: depreciate]