noun 下载 🔗分享 回形针,纸夹子。 A small, folded, wire or plastic device used to hold sheets of paper together. Examples : "I used paperclips to keep my homework pages together. " 我用回形针把作业的几页纸夹在一起。 stationery item utility thing 与AI对话词汇游戏阅读练习