outpouching

基本解释

• 外翻

同根派生

英汉例句

• These are not derived from the neural crest, instead an outpouching of the neural tube generates the optic cup which, in turn, forms the retina.
  不过视网膜上皮的黑色素细胞是其中的例外，它们并非由神经脊产生，而是在神经管外囊生成的视杯产生。
• Lipomyelomeningocele is an uncommon congenital anomaly, resulting from outpouching of spinal cord and its surrounding leptomeninges through the bony defect of spina bifida.
  脂肪脊髓脊膜膨出是一种罕见的先天异常，源于脊髓及脊膜经由脊柱裂而向外突出。
• type IV: only outpouching aneurysm from the supraclinoid ICA without visualization of the PCoA.
  第四类型：只看到外突的动脉瘤而看不到后交通动脉。