a mental state characterized by a pessimistic sense of inadequacy and a despondent lack of activity
a long-term economic state characterized by unemployment and low prices and low levels of trade and investment
a sunken or depressed geological formation
sad feelings of gloom and inadequacy
a period during the 1930s when there was a worldwide economic depression and mass unemployment
an air mass of lower pressure; often brings precipitation
a state of depression and anhedonia so severe as to require clinical intervention
a concavity in a surface produced by pressing
angular distance below the horizon (especially of a celestial object)
pushing down
造句
The basins on the western of Algin Rift were all compressive depressions,their geothermal gradients were lower. 阿爾金斷裂以西為擠壓坳陷型盆地，地溫梯度普遍較低。
It is probable that local furrows and wider depressions, caused by buckling of the accumulated silicate layers during tectonic movements. 可能有局部溝豁以及寬的坳陷，在構(gòu)造運動過程中由堆積的硅酸鹽層彎曲造成。
近義反義詞
depression
depression belt
depression zone
depression head
depression coast
depression layer
Depression glass
depression basin
depression/PX
depression/BL
depression/CO