| 单词 | portal |
| 释义 | portal['pɒ:tl]n. 入口, 大门a. 肝门的【医】 门的(尤指肝门的), 门[户], 口【经】 门, 入口 portal por.tal AHD: [pôr“tl, p½r“-] D.J. [6p%8tl, 6p*&r-]K.K. [6p%rt1, 6por-]n.（名词）1. A doorway, an entrance, or a gate, especially one that is large and imposing.正门，大门：入口、大门，尤指大而宏伟的2. An entrance or a means of entrance:入口或进入的手段：the local library, a portal of knowledge.地区图书馆，知识之门3. The portal vein.门静脉adj.（形容词）1. Of or relating to the portal vein or the portal system.门静脉：门静脉的，门静脉系统的，与门静脉系统有关的2. Of or relating to a point of entrance to an organ, especially the transverse fissure of the liver, through which the blood vessels enter.肝门的：一器官入口处的，尤指肝脏的横肌裂沟，血管从此裂沟进入肝脏语源:1. Middle English 中古英语 2. from Old French 源自 古法语 3. from Medieval Latin port³le [city gate] [from neuter of] port³lis [of a gate] 源自 中世纪拉丁语 port³le [城门] [] 源自port³lis的中性词 [大门的] 4. from Latin porta [gate] * see per- 2源自 拉丁语 porta [大门] *参见 per- 25. N., sense 3 and adj., from New Latin porta (hepatis) [transverse fissure (of the liver)] 名词释义3和形容词，源自 现代拉丁语 porta (hepatis) [（肝脏的）肌裂沟的] 6. from Latin [gate] 源自 拉丁语 [大门] |
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