microfilm
'maikrәufilm
基本解释
n. 缩影胶卷
v. 缩微拍摄
[计] 缩微胶片; 缩微胶卷
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
词形变化
上一个单词：microfile
下一个单词：microfilm frame