MTV music television 音乐电视
MVP most valuable player 最佳运动员(最有价值球员)
MOD Movie On Demand 互动多媒体
m-commerce mobile-commerce 手机商务
3M Minnesota Mining & Manufacturing Company 明尼苏达矿业和制造公司
ml millilitre 毫升
Ms Mrs or Miss 女士
Mt mount,mountain 峰,山
M.P. Member of Parliament 下院议员
M/D Memorandum of Deposit 存款单, 送款单
MAC Measurement and Control 测量与控制