通过互联网，我们可以在任何时候更快发送和接收电子邮件，比常规方法如电话、电报和传真更便宜和有效。
Via Internet, we can send and receive E-mails at any time much faster, cheaper and more effective than conventional means such as telephone, telex and fax.
信息经常通过电话、电报办公室间的传递系统、常规的邮政服务邮件、或者是像联邦快递一样的昼夜传递服务来传送。
Messages are often transmitted via telephone, Telex, interoffice delivery system., conventional Postal service mail, or overnight delivery service such Federal Express.
应用推荐