英语词汇“lie detector”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	lie detector
释义	lie detectorˈlie deˌtector noun [countable] a piece of equipment used to check whether someone is lying, by measuring sudden changes in the heart rate
随便看	cosmetology cosmic cosmically cosmic ray cosmo cosmogony cosmology cosmonaut cosmopolitan cosmos cosset cost costar Costa Rica Costa Rican cost-benefit analysis cost-effective cost-effectively cost-effectiveness costing costliness costly cost of living cost-plus cost-push theory

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