【上位】 the outer boundary of an artifact or a material layer constituting or resembling such a boundary; "there is a special cleaner for these surfaces"; "the cloth had a pattern of red dots on a white surface" 物体の外側の境界、または境界となるあるいはそれに似た物質の層。
日/英 »
【上位】 a medium that disseminates moving pictures; "theater pieces transferred to celluloid"; "this story would be good cinema"; "film coverage of sporting events" 映画を広める媒体。
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