polygraph
'pɒligrɑ:f
基本解释
n. 多种波动记录仪, 复写器, 多产作家, 测谎器
[医] 多种波动描记器
英文释义
n. a medical instrument that records several physiological processes simultaneously (e.g., pulse rate and blood pressure and respiration and perspiration)
词形变化
上一个单词：polygram
下一个单词：polygrapher