অনুসন্ধান করুন
Polygraph
01
a medical instrument that records several physiological processes simultaneously (e.g., pulse rate and blood pressure and respiration and perspiration)
অ্যাপ ডাউনলোড করুন
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অনুসন্ধান করুন
a medical instrument that records several physiological processes simultaneously (e.g., pulse rate and blood pressure and respiration and perspiration)