umbilical cord

英 [ʌmˈbɪlɪkl kɔːd]

美 [ʌmˈbɪlɪkl kɔːrd]

n.  脐带

医学

牛津词典

noun

• 脐带
  a long piece of tissue that connects a baby to its mother before it is born and is cut at the moment of birth

柯林斯词典

• 脐带
  Theumbilical cordis the tube that connects an unborn baby to its mother, through which it receives oxygen and food.
• PHRASE 停止对…的依赖；脱离…自立
  If you say that one person, organization, or country hascutitsumbilical cordwith another, you mean that they have done something that makes them more independent.
  1. The referendum will bring Puerto Rico one step closer to cutting the island's umbilical cord to the United States...
     这次全民公决将会促使波多黎各进一步摆脱对美国的依靠。
  2. I will never forget all you've done for me, but it's time to cut the umbilical cord.
     我永世难忘你为我所做的一切，但现在到了我自立的时候了。

英英释义

noun

• membranous duct connecting the fetus with the placenta
  Synonym:umbilical

双语例句

• We saved his umbilical cord blood.
  我们保留了他的脐带血。
• Nowadays, neural stem cells can be obtained from brain, spinal cord, bone marrow, cord blood, fatty tissue and umbilical cord, and may differentiate into other kinds of cells in vitro.
  目前，从脑、脊髓、骨髓、脐血、脂肪组织和脐带等均可分离得到神经干细胞，并可诱导分化为其他细胞。
• An Experimental Study on Treating Rats Partial Trauma of Injured Optic Nerve with Human Umbilical Cord Blood Stem Cell Transplantation
  人脐血干细胞移植治疗大鼠外伤性视神经部分损伤的实验研究
• The referendum will bring Puerto Rico one step closer to cutting the island's umbilical cord to the United States
  这次全民公决将会促使波多黎各进一步摆脱对美国的依靠。
• The adherent cells derived from human placenta and umbilical cord blood have the basic features of mesenchymal stem cells.
  胎盘和脐血来源的贴壁细胞具备间充质干细胞的基本特征。
• You can see the little bit of umbilical cord left on Thomas.
  你能看见汤姆斯的肚子上还留着一点脐带。
• Clinical analysis of umbilical cord blood mesenchymal stem cells transplantation for treating multiple system atrophy in one case
  脐血间充质干细胞移植治疗多系统萎缩1例的临床分析
• The skill with which you have revealed and identified the umbilical cord is really extraordinary.
  你们发现和识别脐带的技术的确非同寻常。
• TO explore the mechanism of human umbilical cord blood stem cells in the treatment of traumatic optic nerve injury;
  初步探讨人类脐血干细胞在治疗外伤性视神经损伤过程中的作用机制；
• I will never forget all you've done for me, but it's time to cut the umbilical cord.
  我永世难忘你为我所做的一切，但现在到了我自立的时候了。