black and white negative film

基本解释

• [经济学]黑白底片

英汉例句

双语例句

• The magnified black white positive separation plates of the negative color film were made with an ordinary enlarger and the filters of red, green and blue.
  其彩色负片分别用红、绿、蓝滤色镜及普通放大机分色放大，制成黑白正版。

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词组短语

短语

• black and white dup -negative film 黑白反底片
• Black -and-white dupe negative film 黑白翻底片

• black and white negative film更多词组

专业释义

经济学

• 黑白底片