zhè bù / tuī lǐ xiǎo shuō / lǐ / zhǔ rén gōng / píng jiè / yí ge / qiǎo jì / shí pò / le / wěi zhuāng zhě / de / huǎng yán

这部推理小说里，主人公凭借一个巧计识破了伪装者的谎言。

In this mystery novel, the protagonist used a clever ploy to see through the impostor's lies.