address system

基本解释

He said they would page him over the public-address system.
他说他们会通过公用通讯系统与他联系。
They use another part of the internet’s address system, the “IP numbers” that identify computers on the network, to block access to content if consumers are not in certain countries.
他们利用互联网地址系统的另一部分，即用来识别网络电脑的“IP地址”，以阻挡不在特定国家之内的消费者访问网站内容。
A TV commercial introduces viewers to Korea’s new address system, which the government here says will make it easier and quicker to order out food, send packages and get help in case of an emergency.
韩国电视广告向观众介绍了韩国的新地址系统。韩国政府在广告中说，新地址系统将使人们更加容易和迅速地订餐、寄包裹和在紧急情况下获得帮助。

In his weekly address Saturday, President Obama says reforming the financial system is a necessary part of the country's economic recovery.

At his annual holiday party, he plugged in a portable public address system and performed a song for his guests.
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