资料来源 : pyDict

图元,显示器的最小分辨单元

资料来源 : WordNet®

pixel
     n : (computer science) the smallest discrete component of an
         image or picture on a CRT screen (usually a colored dot);
         "the greater the number of pixels per inch the greater
         the resolution" [syn: {pel}, {picture element}]

资料来源 : Free On-Line Dictionary of Computing

pixel
     
        {picture element}