bitmap

1. N-COUNT A bitmap is a type of graphics file on a computer. 位图 (计算机的一种图形文件)[计算机]

...bitmap graphics for representing complex images such as photographs. …表示诸如照片等复杂图像的位图图形。

2. V-T Bitmap is also a verb. 位元映射

Bitmapped maps require huge storage space. 位元映射地图需要巨大的存储空间。