详细解释: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
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)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）