单词 microfilm 释义 ▪ I. microfilm, n.|makrflm|Also with hyphen.[f. micro- 7 + film n.]1. (A length of) photographic film containing microphotographs of the pages of a book, periodical, etc.1935Library Jrnl. LX. 145/1 The only way to find out how well t...
单词 microfilm 释义 microfilm n[C, U] (piece of) film on which extremely small photographs are stored, esp of documents, printed matter, etc 缩微胶卷(用以保存文件、 印刷材料等) scientific papers on microfilm 在缩微胶卷上的科学文件. microfilm, v [Tn] ph...