depression
英 [dɪ'preʃ(ə)n]
美[dɪ'prɛʃən]
	    - n. 沮丧;洼地;不景气;忧愁
 
英英释意
- 1. a mental state characterized by a pessimistic sense of inadequacy and a despondent lack of activity
 
- 2. a long-term economic state characterized by unemployment and low prices and low levels of trade and investment
 
- 3. a sunken or depressed geological formation
 
- 4. sad feelings of gloom and inadequacy
 
- 5. an air mass of lower pressure; often brings precipitation;
 - "a low moved in over night bringing sleet and snow"
 
- 6. a state of depression and anhedonia so severe as to require clinical intervention
 
- 7. a concavity in a surface produced by pressing;
 - "he left the impression of his fingers in the soft mud"
 
- 8. angular distance below the horizon (especially of a celestial object)
 
- 9. pushing down;
 - "depression of the space bar on the typewriter"