追叙，读音为zhuī xù，汉语词汇，释义为追行叙功奖励；述说往事。出自《隋书·许善心传》。
misc. tell about the past
And the "retroversion" in the fiction is Nabokov's permanent memory to his childhood and homeland.
文中不断出现的“追叙”是纳博科夫对于童年,故乡的永久记忆。
参考来源 - 《天赋》的时间叙事策略·2,447,543篇论文数据，部分数据来源于NoteExpress
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