1、The author used periphrase to describe the character's appearance without directly mentioning their physical features.
作者使用迂回曲折的說法來描述角色的外貌,而不直接提及他們的外在特征。
2、In this essay, the writer employed periphrase to express a complex idea in a more subtle and nuanced manner.
在這篇論文中,作者運用了迂回曲折的表達方式,以更加微妙和細膩的方式表達復雜的思想。