depressions

英 [dɪˈprɛʃənz]

美 [dɪˈprɛʃənz]

n.  抑郁症; 精神忧郁; 抑郁; 沮丧; 消沉; 萧条期; 经济衰退; 不景气
depression的复数

柯林斯词典

• N-VAR 抑郁;沮丧;消沉
  Depressionis a mental state in which you are sad and feel that you cannot enjoy anything, because your situation is so difficult and unpleasant.
  1. Mr Thomas was suffering from depression...
     托马斯先生患有抑郁症。
  2. I slid into a depression and became morbidly fascinated with death.
     我陷入消沉，开始对死亡有种病态的迷恋。
• N-COUNT 萧条（期）；不景气
  Adepressionis a time when there is very little economic activity, which causes a lot of unemployment and poverty.
  1. He never forgot the hardships he witnessed during the Great Depression of the 1930s.
     他永远不会忘记 20 世纪 30 年代经济大萧条时期他所亲眼目睹的困苦情形。
• N-COUNT 凹陷;凹坑;洼地
  Adepressionin a surface is an area which is lower than the parts surrounding it.
  1. ...an area pockmarked by rain-filled depressions.
     密布着雨水洼的地区
• 低气压
  Adepressionis a mass of air that has a low pressure and that often causes rain.

双语例句

• The maria are circular depressions covered with dark, loosely packed material-not solid rock.
  月海是圆形洼地，覆盖着暗色的松散物质，而不是坚硬的岩石。
• It can be clearly detected that the roughness is not only due to depressions, but also to bumps.
  可以明显发现出现粗糙不仅是因为存在凹陷区域，还因为存在凸起。
• Having long narrow shallow depressions ( as grooves or wrinkles) in the surface.
  在表面有长而狭窄且浅的凹陷的（像凹槽或皱纹）。
• Water filled the depressions in the ground.
  水积满地面上的洼坑。
• She told me that she was prone to black depressions, particularly on weekends.
  她曾告诉我容易产生黑色抑郁，尤其是周末。
• Having tiny spots, points, or depressions.
  有小点的有小斑点、点或凹陷的。
• Circular depressions in the top-coat paint or in the intermediate layers.
  面漆或中间层上出现环形凹角。
• Suspended in the void, extreme moments are followed by depressions that no hope can alleviate.
  由于被悬置于空无当中，极端的时刻后面会跟随著沮丧，没有希望可以获得减轻。
• It is clear that the roughness is caused not only by depressions but also by bumps.
  很明显，导致粗糙的原因不仅仅是凹陷，还因为凸起。
• In the93 years of my life, depressions have come and gone.
  在我生命的93年里，萧条总是来了又走。