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deterrence

美音:[dı´tə:rəns ]点这儿播放单词美音发声
英音:[dı´tə:rəns ]点这儿播放单词英音发声
n.挽留的事物,妨碍物

难易程度:

deterrence为短语/超纲词汇

词根

terr=to frighten(使惊吓)

deterrence


/dɪ'terəns; [US] -'tɜ:-; dɪ`tɝrəns/
n [U] action of deterring 阻止; 遏止; 威慑
*nuclear deterrence, ie (a policy of) having nuclear weapons in order to make an enemy too frightened to attack 核威慑.