polygraph測謊儀

polygraph
/ˈpɒliɡrɑːf/

noun
a machine designed to detect and record changes in physiological characteristics, such as a person's pulse and breathing rates, used especially as a lie detector.
a lie-detector test carried out with a polygraph.
"if he passed the polygraph, of course, it would authenticate his story"

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測謊儀 /ˈpɒliɡrɑːf/ 名詞 一種用於檢測和記錄生理特徵變化（例如人的脈搏和呼吸頻率）的機器，尤其用作測謊儀。 用測謊儀進行的測謊。 “如果他通過了測謊儀的測試，那當然就能證實他的說法了。”