verb 下载 🔗分享 首尾呼应,夹在...之间. To come before and after, or at both sides of. Examples : "The student's presentation was bookended by a nervous introduction and a confident conclusion. " 这个学生的演示文稿首尾呼应,以紧张的开场白开始,以自信的结论结尾. language word writing 与AI对话词汇游戏阅读练习