n.

1. 欣賞，鑑賞；賞識[U][S1][（+of）]
   As he grew older, his appreciation of art grew.

   隨著年齡的增長，他對藝術的鑑賞力也提高了。

2. 正確評價，鑑識[U][（+of）]
   His appreciation of her chances of getting the promotion was correct.

   他對她晉升機會所作的估計是對的。

3. 感謝[U][S1][（+for）]
   We showed our appreciation with flowers.

   我們用花表示謝意。

4. 漲價；增值[U][S1]
   The appreciation of the dollar against the yen is in your favor.

   美元對日元的增值對你有利。

5. （尤指贊賞性的）評論文字[C]

n.

1. recognition of the value or significance of something.
   ▸gratitude.
2. a written assessment of an artist or work, especially a favourable one.
3. increase in monetary value.