a unit of computer memory or data, equal to 10 6, or 1 000 2, (= 1 000 000) bytes 百万字节，兆字节（十进制计算机内存或数据单位，等于 1 000 000 字节） more than 512 megs of memory 超过 512 兆的内存 24-meg broadband 24 兆的宽带 50 megs of web space 50兆的网站空间
- (also mebibyte)
a unit of computer memory or data, equal to 2 20, or 1 024 2, (= 1 048 576) bytes