occasion

occasion

名词复数:occasions

过去式:occasioned

过去分词:occasioned

现在进行时:occasioning

词形变化:

动词过去式: occasioned | 动词过去分词: occasioned | 动词现在分词: occasioning | 动词第三人称单数: occasions |

词义辨析:

同义:

n.时刻, 时机, 条件

time  instance  case  spot  circumstance  condition  situation  conjuncture  

n.事务, 事件

occurrence  incident  episode  adventure  event  affair  happening  observance  service  

n.机会, 时机

opportunity  season  stage  chance  opening  

n.理由, 动机

reason  rationale  explanation  excuse  ground  justification  warrant  motive  motivation  inducement  incentive  incitement  impulse  cause  determinant  origin  source  fountainhead  mainspring  

v.引起, 产生, 给……机会

motivate  prompt  induce  elicit  effect  cause  provoke  generate  breed  engender  beget  produce  make  create  start  originate  begin  bring about  bring to pass  

同义参见:

contingent  thing  sake  festival  factor  once  
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