有人预言,大哥大将与有线电话一样成为人们使用的一种寻常的通讯工具。几年前,最初出现在市场上的大哥大形如砖头,而它的价格和它的形体、重量一样不容低估;最高时可达 It has been predicted that Big Brother General will become a common communication tool used by people as well as wired telephones. A few years ago, the elder brother who first appeared on the market was shaped like a brick, and its price, like its form and weight, should not be underestimated;