interlace
verb [ T ] uk/ˌɪn.təˈleɪs/ us/ˌɪn.t̬ɚˈleɪs/
使结合；（尤指）使交织，使交错
to join different parts together to make a whole, especially by crossing one thing over another or fitting one part into another
In her latest book, she interlaces historical events with her own childhood memories. 在她最新的著作中，她把历史事件与自己的童年记忆交织在一起。