defection
更新时间:2026-06-26 19:42:03 栏目: 英语词典
更新时间:2026-06-26 19:42:03 栏目: 英语词典
英 [dɪˈfekʃn];美 [dɪˈfekʃn]
背叛;叛逃;变节 ,指某人放弃原来的信仰、忠诚对象或组织,转而投向对立的一方。
His defection to the enemy side shocked everyone in the army.(他向敌方叛逃,这让军队里的每个人都大为震惊。)
The defection of several key members weakened the political party.(几名关键成员的背叛削弱了这个政党。)
The spy's defection put national security at risk.(这名间谍的叛逃使国家安全面临风险。)
The defection within the organization led to internal chaos.(组织内部的背叛导致了内部混乱。)
They were discussing the possible reasons for his defection.(他们在讨论他背叛的可能原因。)
Her defection from the team was a great blow to her former teammates.(她从团队中叛离,这对她以前的队友是一个巨大的打击。)
The defection of the scientist to another country raised concerns.(这位科学家叛逃到另一个国家引发了担忧。)
The government is taking measures to prevent further defections.(政府正在采取措施防止更多的叛逃事件发生。)
The athlete's defection to a rival club disappointed his fans.(这位运动员转投竞争对手俱乐部让他的粉丝失望不已。)
The defection was seen as a sign of the group's decline.(这次背叛被视为该团体衰落的一个迹象。)
口语运用
新闻讨论:在和朋友聊新闻时事时,如果涉及到人员背叛、变节的事件,就可以使用这个词。例如:“Did you hear about the defection of that diplomat? What do you think caused it?(你听说那个外交官叛逃的事了吗?你觉得是什么原因导致的?)”
历史话题交流:谈论历史事件时,描述历史人物的背叛行为。比如:“In history, there were many cases of defection that changed the course of wars.(在历史上,有很多背叛事件改变了战争的进程。)”
写作运用
记叙文写作:在写虚构故事或者历史故事时,用于描述情节发展中人物的背叛情节。例如:“In the story, the defection of the trusted advisor almost ruined the king's plan.(在故事中,这位心腹大臣的背叛几乎毁了国王的计划。)”
议论文写作:在探讨忠诚、团队凝聚力等主题时,用“defection”作为反面例子来论证观点。比如:“Defection not only harms the original organization but also shows a lack of integrity.(背叛不仅损害原组织,还显示出缺乏诚信。)”
学习积累
词根词缀记忆:“defection”的词根是“fect”,表示“做,制作” ,前缀“de -”有“向下,离开”之意,合起来“defection”就是背离原本所做之事,即“背叛,叛逃”。通过了解词根词缀,有助于记忆单词并理解词义。
对比记忆:将“defection”与“deflection(偏离;转向)”进行对比记忆,注意区分两者在拼写和词义上的不同,避免混淆。