And all of your epithelial tissues are avascular — meaning they don't have a blood supply.
你所有的上皮组织都是无血管的，这意味着它们没有血液供应。
avascular
/ei'væskjulə/ /eˈvæskjəlɚ/
英汉-汉英词典
adj. (组织等)无血管的
词组 | 习惯用语
您要查找的是不是：
- muscular adj. 肌肉发达的；肌肉的；强健的
- auscultate vt. 听诊
- vascular adj. 血管的
- avuncular adj. 叔伯的；像叔伯的；与叔、伯、舅有关的
avascular adj. [医] 无血管的
avascular necrosis 缺血性坏死; 无血管性坏死;
avascular area 无血管区
网络短语:
avascular graft 无血管移植物
Avascular growth 生长初期阶段
avascular pain 缺血性疼痛
avascular diseases 缺血性疾病
early avascular necrosis 早期缺血性坏死
femoral avascular necrosis 缺血坏死
head avascular necrosis 骨头缺血性坏死
英语例句库
- Objective To investigate the influence of health education on sclerotin reparation of patients with avascular necrosis of femoral-head (ANFH) after interventional therapy.
目的探讨健康教育对股骨头缺血性坏死患者骨质修复程度的影响。 - The primary etiology of avascular necrosis of the femoral head (AVN) appears to be circulating microemboli that block the microcirculation of the femoral head.
主要病因股骨头缺血性坏死股骨头（结）似乎是微循环，阻止微循环的股骨头。
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原声例句
Crash Course 解剖生理学篇
Osmosis-血液肿瘤
Later, they get stuck in other bones, causing sickle cell pain crises or avascular necrosis of the bone.
随后，它们嵌顿在其它骨骼，造成镰状细胞疼痛危象或骨骼无血管坏死。
Osmosis-肌骨
They can also cause avascular necrosis of certain regions within the bone, if the tumor impinges on a major blood vessels.
如果肿瘤侵犯到主要血管，骨肿瘤还会造成骨骼内某些区域无血管坏死（AVN）。
Crash Course 解剖生理学篇
Most cartilage is avascular, for example, meaning it has no blood vessels; while other types of connective tissue, like the dense irregular tissue in your skin, is brimming with blood vessels.
例如，大多数软骨是无血管的，这意味着它没有血管；而其他类型的结缔组织，如皮肤中致密的不规则组织，充满了血管。
中文百科
血管 Blood vessel
（重定向自Avascular）
血管（英语：blood vessel）是生物运送血液的管道，依运输方向可分为动脉、静脉与微血管。动脉从心脏将血液带至身体组织，静脉将血液自组织间带回心脏，微血管则连接动脉与静脉，是血液与组织间物质交换的主要场所。各种生物拥有的血管型态各不相同：开放式循环（open circulation）生物，如昆虫，只有动脉，血液自动脉流出直接接触身体组织，再由心脏上的开孔回收血液；闭锁式循环（closed circulation）生物，如哺乳类、鸟类、爬虫类、鱼类，则由动脉连接微血管再接至静脉，最后回归心脏。
英语百科
Blood vessel 血管
（重定向自Avascular）
The blood vessels are the part of the circulatory system that transports blood throughout the human body. There are three major types of blood vessels: the arteries, which carry the blood away from the heart; the capillaries, which enable the actual exchange of water and chemicals between the blood and the tissues; and the veins, which carry blood from the capillaries back toward the heart. The word vascular, meaning relating to the blood vessels, is derived from the Latin vas, meaning vessel.
近义、反义、联想词
反义词
n.vascular