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
Shubert Alley, center of the theater on Broadway. Shubert Alley
百老汇戏剧中心。
Who is the mayor of this city?
谁是这城市的市长？
Oh, it's a short ruler. Who has a long one?
噢，这是把短尺。谁有长尺？