appreciation
英 [əpriːʃɪ'eɪʃ(ə)n; -sɪ-]
美[ə,priʃɪ'eʃən]
	    - n. 欣赏,鉴别;增值;感谢
 
英英释意
- 1. understanding of the nature or meaning or quality or magnitude of something;
 - "he has a good grasp of accounting practices"
 
- 2. delicate discrimination (especially of aesthetic values);
 - "arrogance and lack of taste contributed to his rapid success"
 - "to ask at that particular time was the ultimate in bad taste"
 
- 3. an expression of gratitude;
 - "he expressed his appreciation in a short note"
 
- 4. a favorable judgment;
 - "a small token in admiration of your works"
 
- 5. an increase in price or value;
 - "an appreciation of 30% in the value of real estate"