| 释义 | 
		overturn美 [.oʊvər'tɜrn]  英 [.əʊvə(r)'tɜː(r)n]  - v.倾覆;倾倒;翻掉;推翻
 - n.毁灭;推翻;垮台
 - 网络颠覆;打翻;颠倒
 
 第三人称单数:overturns  现在分词:overturning  过去分词:overturned   v. turn over,knock over,tip over,upend,nullify n. inversion,upturn,transposal,downturn,reversal 1.  | [i][t] 倾倒;倾覆;翻掉if sthoverturns , or if sboverturns it, it turns upside down or on its side  |  
  | The car skidded and overturned. 汽车打滑翻倒了。  |   | He stood up quickly, overturning his chair. 他猛然站起来,弄翻了椅子。  |  
 2.  | [t] ~ sth 推翻,撤销(判决等)to officially decide that a legal decision, etc. is not correct, and to make it no longer valid  |  
  | to overturn a decision/conviction/verdict 撤销决定╱定罪╱裁决  |   | His sentence was overturned by the appeal court. 上诉法庭撤销了对他的判决。  |  
 v.  | 1. to turn somebody or something upside down, or be turned upside down 2. to remove a person or a group of people from a position of power 3. to reverse a previous decision, ruling, or law by using legal or legislative procedures 4. to say officially that something such as a decision or law is wrong and change it 5. to turn something so that its bottom or side is upwards 6. overthrow;make fall down 1. to turn somebody or something upside down, or be turned upside down 2. to remove a person or a group of people from a position of power 3. to reverse a previous decision, ruling, or law by using legal or legislative procedures 4. to say officially that something such as a decision or law is wrong and change it 5. to turn something so that its bottom or side is upwards 6. overthrow;make fall down  |  n.  | 1. an act of overturning something or somebody  |  
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