ARIN

例句：

1. 3.无线局域网
   WLAN
2. 1.The ARIN is responsible for providing internet access to millions of users worldwide.
   ARIN负责为全球数百万用户提供互联网接入服务。
3. 2.The ARIN has launched a new initiative to improve the quality of wireless networks in developing countries.
   ARIN推出了一项新举措，旨在提高发展中国家无线网络的质量和可靠性。
4. 3.The ARIN has been working on developing a standard for wireless communication that can be used by all devices on the market.
   ARIN一直在努力开发一个无线通信标准，该标准将适用于市场上所有设备。