scotograph

n. 射线照片 [医] X线[照]片, 暗室显影片, 暗中写字器

词形变化

scotographs 复数 scotographs

释义与例句

n.
  1. 1.

    An instrument for writing in the dark, or by the blind.

    废旧 罕用
  2. 2.

    An impression made on a photographic plate by a radioactive substance without the intervention of any opaque object other than the screen of the plate.

    废旧 罕用 艺术
  3. 3.

    An image of a ghost or other apparition appearing on unexposed film.

    宗教

词源

From scoto- + -graph.

来源：wiktionary