microfilm 英 [ˈmaɪkrəʊfɪlm]   美 [ˈmaɪkroʊfɪlm]

microfilm

microfilm  英 [ˈmaɪkrəʊfɪlm] 美 [ˈmaɪkroʊfɪlm]

n. 缩微胶卷 

进行时:microfilming  过去式:microfilmed  过去分词:microfilmed  第三人称单数:microfilms  名词复数:microfilms 

She has a microfilm camera 她有一台微缩胶卷相机
microfilm projector 显微胶卷放映机

  • 请先登录
  • n. 缩微胶卷
  • 1. She has a microfilm camera

    她有一台微缩胶卷相机

  • 2. microfilm projector

    显微胶卷放映机

  • microfilm (n.) 1927, coined from micro- + film (n.). The verb is first recorded 1940, from the noun. Related: Microfilmed; microfilming.
micro·film / ˈmaɪkrəʊfɪlm ; NAmE ˈmaɪkroʊfɪlm / noun [uncountable ,  countable ] film used for storing written information on in print of very small size 缩微胶卷 microfilm microfilms microfilmed microfilming micro·film / ˈmaɪkrəʊfɪlm ; NAmE ˈmaɪkroʊfɪlm /
  • 请先登录