He gave his new telephone number to a friend.
他把新的电话号码给了他朋友。
As recently as 1976, radio telephone providers in New York City could handle only 545 mobile telephone customers at a time-an absurdly small number by current standards.
以1976年来说,纽约市的无线电话业者一次只能处理545个行动电话用户,从今天的标准来看,这数目少得可笑。
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