Evidence obtained by polygraph
[法] 由测谎器获取的证据
🧩 词语组成解析
v. 获得（obtain的过去分词）
by
[baɪ]
prep. 在…旁边;表示方式;由于;经过;
adv. 经过;表示保留或保存时用;短暂拜访;
polygraph
['pɔligrɑ:f]
n. （描记脉搏、呼吸速率的）多种波动描记器;
🗣️ 情景例句
Michigan has a fine School of Journalism. Michigan
大学有一个很好的新闻学院。
Who is the author of this novel?
这篇小说的作者是谁？
For a whole week I did not smoke at all and during this time, my wife suffered terribly.
整整一个星期我根本没有吸烟。在此期间，我妻子吃尽了苦头。