por
tal
复数形式
portals
1
门户, 宏伟的入口
a grand and imposing entrance (often extended metaphorically)
2
门静脉, 门户静脉
a short vein that carries blood into the liver
3
门户, 门户网站
(computing) a website that serves as a point of entry to other websites, with a collection of links categorized based on topic through which the user can search
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