那个律师像个诡辩家一样，用听起来合理但实际上错误的论点误导陪审团。

The lawyer acted like a sophist, misleading the jury with arguments that sounded reasonable but were actually false.

sophist 来自希腊语 sophistes，原指古希腊的"智者"或"教师"，后来演变为贬义词。这个词由 sophos（智慧）和后缀 -ist（从事...的人）组成，现在特指"善于用似是而非的论点进行诡辩的人"。