polygraph

音标['pɒligrɑ:f]

汉语翻译

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

polygraph词型变化

形容词:polygraphic 名词:polygrapher 动词过去式:polygraphed 过去分词:polygraphed 现在分词:polygraphing 第三人称单数:polygraphs

polygraph英语解释

名词 polygraph:

a medical instrument that records several physiological processes simultaneously (e.g., pulse rate and blood pressure and respiration and perspiration)

polygraph详细解释

pol.y.graph

n.（名词）
An instrument that simultaneously records changes in physiological processes such as heartbeat, blood pressure, and respiration, often used as a lie detector.
多种波动描记器：一种能同时记录诸如心跳、血压和汗液分泌等生理变化的仪器，常被用作测谎器
v.tr.（及物动词）
pol.y.graphed,pol.y.graph.ing,pol.y.graphs
To test (a criminal suspect, for example) with a polygraph.
用测谎器测试（如，一名嫌疑犯）

【引伸】
polyg.rapher
pol.ygraph.ic
adj.（形容词）