网站首页  词典首页

请输入您要查询的词汇:

 

词汇 atrioventricular-node
释义 atrioventricular node
noun[ C ]
 anatomy specializeduk /ˌeɪ.tri.əʊ.venˌtrɪk.jə.lə ˈnəʊd/ us /ˌeɪ.tri.oʊ.venˌtrɪk.jə.lɚ ˈnoʊd/(abbreviationAV node, A-V node)
a structure in the heart that causes it to beat when it receives electrical signals:
When the atrioventricular node does not properly control the heart's rhythm, it may have to be assisted by or replaced by a pacemaker.
Post-operatively, the patient regained normal atrioventricular node function.
Atrioventricular node disease can cause variable degrees of AV block and syncope.
The atrioventricular node was a well-developed structure in each heart studied.
The signal is passed on to the atrioventricular node and then to the conduction pathways to provide electrical stimulus to the ventricles.
SMART Vocabulary: related words and phrases

The circulatory system & blood
ABO
accessory pathway
adventitia
adventitial
ANA
auricle
bicuspid valve
gamma globulin
glomus
granulocyte
haematogenous
haemic
haemodialysis
phagocyte
precava
pulmonary artery
pulmonary vein
pulmonic
Purkinje fibre
tricuspid valve

You can also find related words, phrases, and synonyms in the topics:


Other major organs
随便看

 

反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2005-2024 fscai.com All Rights Reserved 更新时间:2024/12/23 2:43:25