noun 下载 🔗分享 缩微胶卷,微缩胶片 A continuous roll of film containing photographs of documents at a greatly reduced size Examples : "The librarian helped me find old newspapers stored on microfilm. " 图书馆员帮我找到了储存在缩微胶卷上的旧报纸。 media technology history communication device 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 缩微拍摄,缩微复制。 To reproduce documents on such film Examples : "The librarian had to microfilm the old newspapers to save space. " 为了节省空间,图书馆员不得不把旧报纸进行缩微拍摄。 technology media communication computing 与AI对话词汇游戏阅读练习