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 and culture human umbilical cord mesenchymal stem cells ( MSCs) and explore their biological features and ultrastructure.
  目的分离和培养人脐带间充质干细胞（MSC），研究其生物学特性和超微结构。
• 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
• 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
• 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。
• 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。
• Objective To explore common causes of death in umbilical cord blood transplantation treating malignant and nonmalignant diseases in children.
  目的探讨脐带造血干细胞移植治疗儿童恶性或非恶性疾病后患儿的常见死亡原因。
• 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。
• Maybe the umbilical cord was around her neck.
  可能是脐带绕住了孩子的脖子。
• Animal experiment report on fetal umbilical cord blood treating corneal traumatic infection.
  胎儿脐带血治疗角膜外伤感染的实验研究。
• 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。