polygraphs 

  1. 名詞
polygraph複數: 測謊器, 測謊儀
多種波動描記器
複寫器

    同義字詞
lie detector

  2. 動詞
polygraph第三者單數現在式:
及物動詞:
用測謊器測試...(人)

    
                        
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例句

                

                    
    
                                                    
  1. 
                                Polygraphs are not accurate.                            
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  2. 
                                Those were analog polygraphs .                            
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  3. 
                                Polygraphs are interesting things.                            
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  4. 
                                Even the polygraphs said he was clean.                            
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  5. 
                                Polygraphs belong to the horse-and-buggy era.                            
    6.