Portal: A permanent Gate, allowing access to or from (not always both) a particular location.

传送门：一道永久存在的门径，允许人来往于某个特定地点。

youdao

Portal: A permanent Gate, allowing access to or from (not always both) a particular location.

传送门：一道永久存在的门径，允许人来往于某个特定地点。

youdao