门户的英文：
door
strategic gateway
portal
faction
sect
family status
family
web portal

参考例句：

The respiratory tract is an important portal of entry for respiratory viruses
呼吸道是呼吸道病毒入侵的重要门户。

Some web portals, trying to be everything to everyone, have such navigational problems.
一些门户网站想要满足所有人的所有需要，就有这样的导航问题。

The gate is strictly guarded
门户森严

To stand by another door
另立门户

Gate is wide open
门户洞开

"Washington, gateway to the south "
华盛顿---通往南方的门户

Washington,gateway to the south
华盛顿－－－通往南方的门户

Money is the key that opens all doors
金钱是打开一切门户的钥匙

Gibraltar has been called the key to the Mediterranean.
直布罗陀一直被称做地中海的门户。

Lyons is the gateway to the Alps for motorists driving out from Britain.
里昂是从英国驱车前往阿尔卑斯山的门户。

door是什么意思：
n. 门，门户；途径

The door was unclosed.
门被人打开了。

This door is manual.
这个门是要用手操作的。

Who is knocking the door || Who is knocking || Who is at the door || Who is knocking at the door?
谁在敲门

strategic是什么意思：
adj. 战略性的，战略上的

concentrate troops at a strategic point
集中兵力于战略重点

My approach was strategic.
我的观点是战略性的。

Here was a deadlock in strategic thought.
这是战略思想上的一个僵局。

gateway是什么意思：
n. 门；入口；通道，门户；途径；网关

The network has a gateway into the hospital mainframe.
该网络有一个网关连接医院主机。

"Washington, gateway to the south "
华盛顿---通往南方的门户

It is an important trade port and a gateway of overseas Chinese.
它是对外贸易和华侨出入的重要港口。