专业释义英英释义
Photogram
- abstract: A photogram is a photographic image made without a camera by placing objects directly onto the surface of a light-sensitive material such as photographic paper and then exposing it to light. The usual result is a negative shadow image that shows variations in tone that depends upon the transparency of the objects used.
以上来源于: WordNet
柯林斯英汉双解大词典
photogram /ˈfəʊtəˌɡræm/
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1.
N a picture, usually abstract, produced on a photographic material without the use of a camera, as by placing an object on the material and exposing to light 黑影照片
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