intranet
noun [ C ] uk/ˈɪn.trə.net/ us/ˈɪn.trə.net/
局域网，内联网，内部网
a system of connected computers that works like the internet and allows people within an organization to communicate with each other and share information
I'll post the agenda for next week's meeting on the intranet. 我会把下周的会议议程贴在内部网上。