英语释义

1. the cord of nervous tissue that extends from the brain lengthwise along the back in the spinal canal, gives off the pairs of spinal nerves, carries impulses to and from the brain, and serves as a center for initiating and coordinating many reflex acts — see brain illustration

2. the large group of nerves which runs through the center of the spine and carries messages between the brain and the rest of the body

3. a thick bundle of nerves that extends from the brain down through the cavity of the backbone and connects with nerves throughout the body to carry information to and from the brain

4. the thick longitudinal cord of nervous tissue that in vertebrates extends along the back dorsal to the bodies of the vertebrae and is enclosed in the spinal canal formed by their neural arches, is continuous anteriorly with the medulla oblongata, gives off at intervals pairs of spinal nerves to the various parts of the trunk and limbs, serves not only as a pathway for nerve impulses to and from the brain but as a center for carrying out and coordinating many reflex actions independently of the brain, and is composed largely of white matter arranged in columns and tracts of longitudinal fibers about a large central core of gray matter somewhat H-shaped in cross section and pierced centrally by a small longitudinal canal continuous with the ventricles of the brain — called also medulla spinalis

片语

decompression of spinal cord脊髓减压术

spinal l cord脊髓

The Spinal Cord Operation脊髓手术

concussion of spinal cord脊髓震蕩

Cervical spinal cord颈脊髓

spinal marrow脊髓

headings spinal cord cord脊髓损伤

spinal dorsal cord脊髓背角

spinal-cord stimulatorA spinal cord stimulator is a device used to exert pulsed electrical signals to the spinal cord to control chronic pai Further applications is in motor disorder

英汉例句

• from the infection site, it moves through nerve cells toward the spinal cord and brain.

  狂犬病病毒会从感染处通过神经细胞扩散并感染脊髓与大脑。

• your spinal cord is less hesitant, and it frees conscious thought for the hard problems.

  因为脊髓区很少犹豫，它让意识自由地去思考更重要的问题。

• as the virus spreads through the central nervous system, progressive, fatal inflammation of the brain and spinal cord develops.

  随着病毒在中枢神经系统的扩散，发展为致死的进行性脑脊髓炎。

• the path to stem cell based therapy for spinal cord injury is not a clear one.

  通向以干细胞为基础的脊髓损伤疗法的道路目前还不甚明朗。

• neurogenic claudication is pain in the legs due to compression of nerves in the spinal cord and can be very difficult to distinguish from claudication due to arterial problems.

  神经性跛行是因为脊髓中的神经受到压迫导致腿部疼痛，这种跛行与因动脉问题导致的跛行是很难区分的。

• one day, perhaps there will be well-known connections between diseases and lesions in the gut「s nervous system as some in the brain and spinal cord today indicate multiple sclerosis.

  或许，总有一天，肠神经系统病变和某些疾病的因果关系会众所周知，恰如多发性硬化，中枢神经系统和脊髓之间的关系。

• it held great promise for producing replacement skin, cartilage, and bone tissue for burn and accident victims, and nerve tissue to treat spinal cord injuries.

  克隆技术很有希望产生烧伤和其它事故受害者所需的再生肌肤、软骨和骨头组织，以及治疗脊髓损伤的神经组织。

• they located them in the mouse spinal cord by following up on previous research that showed that some mice respond to itchy stimuli more than others.

  以前的研究显示，相比于其它老鼠，有些老鼠对瘙痒刺激反应更甚，研究者们深入了这些研究，进而在老鼠的脊髓中找到了这些神经细胞。

• and presumably, such transplants could help treat such conditions as diabetes and spinal cord injury.

  这样推测而言，这种组织能够用于治疗如糖尿病和脊髓受伤等情况。

• this variation is greater in spina bifida patients due to inherent neuroanatomic abnormalities compared with spinal cord injury patients.

  与脊髓损伤患者相比，脊柱裂患者因其固有的神经解剖异常，个体差异更为明显。

• there」s an axon leading from your spinal cord to your big toe for instance.

  比如,有的轴突能从你的脊髓,一直延伸到你的脚趾

• meningitis and encephalitis. these are infections of the brain and spinal cord that are usually caused by bacteria or viruses.

  脑膜炎和脑炎 ：这些是由细菌或病毒引起的脑部或脊髓的感染。

• meningiomas arise from the meninges, the membrane surrounding the spinal cord and brain.

  脑膜瘤则诞生于脑膜中，而脊髓和大脑上都有膜片覆盖。

• but that didn't prove that the spinal cord neurons, or nerve cells, that harbored this gene were itch-specific.

  但是这并未证明包含此基因的脊髓神经元或神经细胞是专门针对瘙痒的。

• people who are left wheelchair-bound by spinal cord injuries could regain some of their mobility through a rehabilitation programme being developed by scientists.

  因脊髓损伤而坐轮椅的瘫痪病人可以通过科学家开发的一种康复方案重新获得一定程度的行动能力。