Zuò / zhě / zài / shū / zhōng / yòng / wáng / guó / nú / yì / cí / miáo / shù / bèi / zhēng / fú / zhě / de / chǔ / jìng作者在书中用“亡国奴”一词描述被征服者的处境。In the book, the author uses the term “slave of a foreign conqueror” to describe the situation of the conquered.