portal

/ˈpɔː.təl/

a page on the internet that allows people to get useful information, such as news and weather, and to find other websites

门户网页;门户网站

portals

a large, important entrance to a building

(建筑物的)大门，正门

Passing through the portals of the BBC for the first time, she felt slightly nervous.

第一次走进英国广播公司的大门，她觉得稍有些紧张。