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

• Objective To isolate endothelial progenitor cells from umbilical cord blood and observe their biologic behaviors.
  目的：从脐带血中分离单个核细胞以获得血管内皮前期细胞，并观察其生物学行为。
• It is a true umbilical cord, transmitting information and energy between the physical and subtle bodies.
  它是一根真实的脐带，在物质躯体和微细身体之间传输信息和能量。
• Objective To explore the clinical value of the electronic fetal monitoring in abnormal fetal umbilical cord.
  目的探讨分娩期监护在脐带异常中的表现特点及其对分娩方式的指导意义。
• Objective To analyze the characters of ultrasound images and the clinical data in fetuses with umbilical cord cysts.
  目的分析脐带囊肿的超声声像图特点及相关临床资料。
• All her vital life systems are now working independently and the umbilical cord can be cut.
  孩子所有的生命系统现在开始独立工作，脐带也可以剪断了。
• 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。
• 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。
• 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；
• Conclusion Human umbilical cord MSCs can secrete many anti-apoptotic cytokine and have good biological features.
  结论人脐带MSC能分泌多种抗凋亡因子，具有良好的生物学特性。
• In addition, the umbilical cord blood stem cells have significant anti-apoptosis effect.
  此外，脐血干细胞还有明显的抗凋亡作用。