| 释义 | high definition
 high definitionn. A format for displaying high-resolution images on a widescreen television.high′-def′i·ni′tion adj.Translations
 high definition
 high definition[′hī ‚def·ə′nish·ən]  (communications) Television or facsimile equivalent of high fidelity, in which the reproduced image contains such a large number of accurately reproduced elements that picture details approximate those of the original scene. AcronymsSeehot dog |