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单词 polyorama
释义

Definition of polyorama in English:

polyorama

noun
historical

  • An optical apparatus presenting many views, or a view of many objects; specifically (in full "polyorama panoptique") one for viewing transparencies, in which the amount of light entering can be varied to suggest different times of day.

Origin

Mid 19th century; earliest use found in The Times.

 
 

Definition of polyorama in US English:

polyorama

noun
historical

  • An optical apparatus presenting many views, or a view of many objects; specifically (in full "polyorama panoptique") one for viewing transparencies, in which the amount of light entering can be varied to suggest different times of day.

Origin

Mid 19th century; earliest use found in The Times.

 
 
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更新时间：2025/1/27 14:38:10