microfilm 'maikrәufilm
释义
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
现在分词: microfilming 过去分词: microfilmed 复数: microfilms 过去式: microfilmed 第三人称单数: microfilms
BNC词频排名: 24,499 | 当代语料库词频排名: 22,448