microfilm
/'maikrәufilm/
📖 中文释义
- n. 缩影胶卷
- v. 缩微拍摄
- [计] 缩微胶片; 缩微胶卷
🧩 词形变化
📘 English Definition(英文释义)
- n. film on which materials are photographed at greatly reduced size; useful for storage; a magnification system is used to read the material
- v. record on microfilm