nà / bù / xiǎo / shuō / jiǎng / shù / le / yí / ge / fù / shāng / hé / tā / de / pīn / fù / zhī / jiān / de / gù / shì

那部小说讲述了一个富商和他的姘妇之间的故事。

The novel tells the story of a wealthy merchant and his mistress.