英语词汇third rail怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

third rail

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Word forms: third rails

1 N-COUNT (铁路轨道)第三轨; 输电轨The third rail on a railway track is the steel bar which passes electric current to a train. (铁路轨道)第三轨; 输电轨

2 N-SING [the N] (政治上的)险局If you refer to something as the third rail of a political situation, you mean that it would be dangerous to make changes to that thing because people feel very strongly about it. (政治上的)险局 [US]

Politicians speak of Social Security as the third rail. To touch it is to commit political suicide.
社保对政客们来说是个高危带电的话题，碰它就等于政治自杀。

Trends of third rail

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单词	third rail
释义	third rail  Word forms: third rails 1 N-COUNT (铁路轨道)第三轨; 输电轨The third rail on a railway track is the steel bar which passes electric current to a train. (铁路轨道)第三轨; 输电轨 2 N-SING [the N] (政治上的)险局If you refer to something as the third rail of a political situation, you mean that it would be dangerous to make changes to that thing because people feel very strongly about it. (政治上的)险局 [US] Politicians speak of Social Security as the third rail. To touch it is to commit political suicide. 社保对政客们来说是个高危带电的话题，碰它就等于政治自杀。 Trends of third rail View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years
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